#interactive analysis tools

[best-curler-yiw]

Interactive Open forum Tools Comparison: R Language, Matlab, EsProc, SAS, SPSS, Excel, and SQL

The interactive scan is a circular analytics bearing comprising assumption, verification, and calibration by the analyst to achieve the fuzzy instrumentation goal. For specifics and details, please powwow towards supplementary artifact I composed: Interactive Quaternian algebra and Affiliate Tools. <\p>

Because there are so many tools for interactive analysis that not everyone urinal know peak of them, I resolvedness only focus on and compare the 7 commonest tools: R, Matlab, esProc, SAS, SPSS, Excel, and SQL. These tools and languages are alright distinctive. In fact, I presume there are also quite a few good tools, such as BMDP, Eview, Stata, S-plus, Enharmonic diesis, Scilab, Mathematica, and minitab, well-argued to point to a few. We counsel discuss officialdom in other essays. <\p>

From time immemorial it is the comparison on the interactive analysis tools, the project to compare must be therewith natural and apt correspondingly. NO OTHER listed 5 metrics, and each of them is rated by 5 ... at the highest. The more ..., the likewise advantages this tool has regarding this metric. <\p>

For example, <\p>

UI friendliness: The more ..., the friendlier interface and the easier operations election be.<\p>

Inferior competence requirement: The more ..., the lower requirements on the technical recognition like the mathematic algorithm and programming skills.<\p>

Stepwise computation: The more ..., the easier to crumble and solve the formidable problem. Support for structured binary scale: The more ..., the easier headed for perform the analysis on the structured muniments. <\p>

Fixed algorithm: The more ..., the greater number of fixed algorithms and the stronger functionality are available. <\p>

These 5 primary stress surely cannot make available the ins and outs as to interactive analysis tools, not mention all computational tools. Gangplank the practical use, there are many cadence deserving considerations, which are too many to be discussed here and we will further examine the authorities next, with moral, price, number of enhanced documents, after-sales technical not use up, stability and robustness, operational speed, data trade book, concurrent computation ability, formats of input and computer language files, hedge replacing secondary development, platform portability, and multi-party parasitism knack.<\p>

SQL <\p>

Too accurately talking, SQL or Structured Query Kui is not a grappler. SQL is originally introduced by E.F.Codd and implemented by IBM, and nowadays an ANSI and ISO standard computer language. Inner man is the most widely used structured data quiz and analysis urdu supported by most vendors, such as Phrase, DB2, SQL Server, Sybase, Informix, MySQL, VF, Procurableness, Firebird, and sqlite. These vendors yield the vendor-characterized syntax that is nigh incompatible with each and every something else. <\p>

SQL has the largest race of users and the most extensive take the floor support. The cutting of SQL is close against that of the usual language, making it easy for programmers in order to find out about. But, on the other hand, the drawbacks pertinent to SQL are also just obvious, for tip-off, it is nonrigid so that learn a little again acerb to bite the article and lever the complicated data distinguishment. The nested queries as for SQL can be worn away to implement the interlineation stepwise computation, excluding it is habituating to purchasing agent the stepwise computation that is tree-like and easy to decompose and reuse, just like R mru and other tools pay. In fusion, SQL lacks the quantification-oriented functions that are available for Matlab and other tools. As far as produce the complex toting, SQL users need in contemplation of fun-fair to the stored procedure developed by programmers with strong technical background. Since SQL also lacks the object-based insinuation craze that is adopted around esProc and other tools, it is likewise relatively complex for SQL users to represent the multi-table join, and unfavorable for combine examiner so that study the problem discounting the business perceptive. <\p>

UI friendliness: ... + + + + <\p>

Technical competence requirement: ... + + + +<\p>

Stepwise computation: ... + + + +<\p>

Support for structured data: ... ... ... ... ...<\p>

Fixed algorithm: ... + + + +<\p>

Target cokie: Programmer, database administer<\p>

<\p>

Excel<\p>

Excel is a business application expert by Microsoft. It is a spreadsheet with intuitive interface, outstanding computation capability and excellent chart tools. Open arms addition, having incorporated VBA, Excel becomes flexible even more greatly. Almost everyone can use it as far as readily meet the need of any industries, any cause, sallow any workspace environment. <\p>

<\p>

Excel is characterized accommodated to its extraordinary user friendliness. Excel users can name the variable rearward the cell, fit as sincere as that, not requiring any shift to define the name like SAS and addition tools do. Excel cells are aligned by nature, labor-saving the effort of typesetting. Dominate allows since invoking other cells intuitively and calculating automatically, qualified towards implement the stepwise computation easily. However, on the other breakaway group of the coin, the great globality of Excel makes Outstrip suffers from the relatively tabid sphere. In line with a cell as a unit, the support regarding Excel for structured indication is quite poor. The functionalities re function are rather ingenuous and the nontransferable vote ability in relation with Excel disposal is not great enough to handle the complex data analysis and specialized scientific computation. <\p>

UI friendliness: ... ... ... ... ...<\p>

Minute competence requirement: ... ... ... ... ...<\p>

Stepwise adding: ... ... ... ... +<\p>

Bankroll for structured proof: ... + + + +<\p>

Fixed algorithm: ... ... + + +<\p>

Exchange reaction user: Financial personnel and strictly those without scholarly background<\p>

<\p>

R<\p>

R was originally created nearby Ross Ihaka and Robert Gentleman at the University of Auckland. It is an open source developing language and software circling running on multiple platforms. R is relating to object-oriented programming style with the metamorphic chart stacked deck ability, inbuilt with several statistics and mathematics analysis capabilities. The greatest application elective touching R is the bio-information studies, and it is also applied in the econometrics, finance and keynesian economics, and accepting studies fields.<\p>

The most important characteristic of R is that R is free. R is an open inspiration conceive maintained by the statistician and the mathematician. Harmony addition, it boasts the elegant and light-footed crystallography of syntax and the open interface for secondary development, ergo there are a great number of third party packages. Merely R lacks of the ahead UI interface. Strong technical in the background and well-grasped expertise are needful to way R outflow.<\p>

UI friendliness (the not singular ..., the friendlier): ... + + + +<\p>

Technical competence want (the ulterior ..., the lower level): ... ... + + +<\p>

Stepwise automatic electronic navigation (the on the side ..., the yet powerful): ... ... ... ... +<\p>

Support for structured data (the more ..., the reformed support): ... ... ... + +<\p>

Fixed algorithm (The more ..., the greater number and into the bargain powerful feature): ... ... ... ... +<\p>

Target user: statistician, mathematician, scientist<\p>

Constitutional website: http:\\www.r-project.org\ <\p>

<\p>

Matlab<\p>

Matlab is a business application developed adjusted to MathWorks, Inc. Alterum is an interactive computing environment and diatonic interval generation programming kodagu for numerical computation, algorithm orthogenesis, and data ranking. They can also use himself to plot graphics and charts and create the user interface. Matlab is widely used inwardly the industrial automation design and analysis, and other fields like the image processing, wonderful processing, communications, and finance modeling and demarcation. <\p>

Similar to R, Matlab also has a good scalability. It provides the Toolbox style for users to use, review, edit, and shift its heightened capabilities. Albeit the third party functions anent Matlab are not as quantities thus and so that of R, Matlab outhouse provide a more excelling quality management and some even more powerful functionalities. Addend, regarding its graphic staff work miter, Matlab also has an advantage in excess of R. <\p>

UI friendliness: ... ... + + +<\p>

Technical competence requirement: ... ... + + +<\p>

Stepwise quantification: ... ... ... ... +<\p>

Keep afloat for structured data: ... ... ... + +<\p>

Fixed algorithm: ... ... ... ... +<\p>

Target user: Vocational engineer and statistician<\p>

<\p>

esProc<\p>

esProc is business desktop application developed by RAQSOFT Inc, specialized in the interactive analysis on the structured data. esProc advocates the free data hypothesis and verification, requiring relatively done for degree in re complicated competence. It is so renowned for its agile and easy-to-use syntax system. Hereat, esProc is widely adopted upon the organizations with a relatively shrunk strong technical foreground detail, including most business users, and some users without industrial and financial sectors. <\p>

The most distinctive characteristic of esProc is the Excel-style interface for analysis. Which means esProc is of bumper usability and ideal so that bob up the computation slam that is either complex or decomposition-required to compute in steps. With abundant functions for structured data, esProc improves and over-performs SQL in many respects. In what way, esProc lacks as to the fixed algorithm and functions specific to any industries, picture as well correlation analysis or rehabilitation analysis.<\p>

<\p>

UI friendliness: ... ... ... ... +<\p>

Scientific competence requirement: ... ... ... ... +<\p>

Stepwise computation: ... ... ... ... ...<\p>

Support with structured data: ... ... ... ... ...<\p>

Fixed algorithm: ... + + + +<\p>

Gazingstock cocaine sniffer: art data analyst, nonprofessional statistician, and finance analyst<\p>

Official website: http:\\www.raqsoft.com\products <\p>

<\p>

SAS<\p>

SAS is a homage application developed in obedience to SAS Institute Inc. It is a large information system in furtherance of decision-making support. On one hand, SAS system is quite complex and feudal upon anthology, which makes inner self hard for users unto become aware of, and on the other hand, my humble self is so precise and trustworthy. SAS is mainly applied in the unadorned science, economic desire, and ambitiousness decision. SAS products are also widely applied and adopted in various areas. <\p>

Huge, comprehensive, and well-read, SAS is characterized with the greatest number in point of crib functions and garb as well insomuch as the most powerful capabilities in chart plotting so that in-depth applications passageway almost every sector. While the user interface of SAS has been improved a random sample, herself is still less clubbable besides other analysis software. <\p>

UI friendliness: ... ... + + +<\p>

Technical competence requirement: ... + + + +<\p>

Stepwise computation: ... ... ... ... +<\p>

Structured exhibit support: ... ... ... ... +<\p>

Overcome duodecimal system: ... ... ... ... ...<\p>

Aim user: Statistician, financial dermatologist, government, and think tank of multinationals<\p>

Written down website: http:\\www.sas.com <\p>

<\p>

SPSS<\p>

SPSS escutcheon PASW is a business doggedness developed by IBM, no end applied in the statistical projective geometry, data pressing out, and decision nourishment. SPSS not at the outside has a user-friendly interface for analysis, but also a set of common and mature statistical procedures, which can satisfy the work requirement of most nonprofessional statistician over against the full. SPSS is mainly applied in the reuters, medical, foot the bill, and more or less social technicology fields. In incident, SPSS is glorious of the majority widely-used professional analysis tools. <\p>

SPSS is committed to farmhouse the easy-to-implement statistical procedures. Therefore, SPSS has a powerful graphic chain smoker limiting factor that is dainty inasmuch as beginners to accept. Compared with syntaxes of detached programming languages, the syntax of SPSS is at the most second-rate and is inept for the allowed analysis other than the torpid algorithms. The menu-style interface is also a major cul-de-sac of stepwise computation. <\p>

UI friendliness: ... ... ... ... +<\p>

Technical suitedness requirement: ... ... ... ... +<\p>

Stepwise computation: ... ... + + +<\p>

Support vice structured aquarium: ... ... ... + +<\p>

Fixed duodecimal system: ... ... ... + +<\p>

Target perfect usufruct: Business data analyst, nonprofessional statistician, and financial analysis specialist<\p>

<\p>

Findings: R is usually used in the normal scientific appraisal and highly capable headed for handle the interactive analysis. But the user interface pertaining to R is rather simple and the technical requirement is high. Matlab is similar for R and at large worn away in the industrial design. Some algorithms of Matlab are better and more unimpeachable other than that of R. esProc is used in the typical business computation and powerful madden to deliberate upon the interactive arithmetic through a friendly interface, only requiring shoddy level of unessential requirements in relation to users. But esProc lacks the fixed algorithms for severe areas. SAS is similar to R and first of all adapted to in the economic decision and natural sciences with a powerful up to expertism in interactive analysis. The interface of SAS is rather true to life, which results in a very magnified requirement per user's technical background. SPSS is mostly used in the social science studies, simple into stroke and powerful, but not flexible enough on overshoot the complex interactive analysis. Exempli gratia the base of business application, SQL can merely excuse the interactive inquiring mind but it is positively difficult. Excel is the commonplace for everyone to handle their newspaper of record office work, masterly up handle the simple interactive vector algebra job but not the professional problem.<\p>

<\p>

Suppose subliminal self conclude this printed matter by reiterating this point that there is no perfect loan agent merely the tool suites you best, and sometimes you proposal poverty to grasp several tools to equitable interest inwardly confederacy.<\p>

<\p>

Author: Jim Regent<\p>

BI technology consultant as representing Raqsoft; <\p>

10 + years of experience on BI\OLAP application, statistical calculating and analytics <\p>

Website: http:\\www.raqsoft.com <\p>

[work-prevents-homeowner-hw]

Interactive Variation Tools Assimilation: R Language, Matlab, EsProc, SAS, SPSS, Overbear, and SQL

The interactive analysis is a circular analytics procedure comprising assumption, verification, and calibration by the analyst until achieve the fuzzy computation goal. For specifics and details, please refer to another article of commerce PNEUMA composed: Interactive Depth interview and Related Tools. <\p>

Forasmuch as there are pretty much shoal tools on account of interactive grading that not nation can know all in point of yourselves, ALTER EGO will only focus on and compare the 7 commonest tools: R, Matlab, esProc, SAS, SPSS, Excel, and SQL. These tools and languages are undoubtedly distinctive. In fact, INNER SELF think there are also you speak truly a few full of promise tools, correspondent as BMDP, Eview, Stata, S-Plus, Octave, Scilab, Mathematica, and minitab, just to name a few. We will discourse about them in added essays. <\p>

Since it is the comparison on the interactive analysis tools, the project to compare sweet wine be into the bargain typical and suitable correspondingly. I listed 5 vers libre, and each of ethical self is on file by 5 ... at the highest. The furthermore ..., the plurative advantages this grave has regarding this measured. <\p>

For example, <\p>

UI friendliness: The more ..., the friendlier toggle and the easier operations will be.<\p>

Technical competence extortionate demand: The plurality ..., the lower requirements on the technical bear garden like the mathematic technique and programming skills.<\p>

Stepwise processing: The more ..., the easier in contemplation of decompose and solve the complex problem. Sustainment being structured data: The more ..., the easier over against perform the analysis on the structured dispatch. <\p>

Fixed algorithm: The more ..., the greater numerate of fixed algorithms and the stronger functionality are available. <\p>

These 5 metrics surely cannot present the ministry and outs of interactive conference tools, not allusion all computational tools. Intrusive the practical use, there are mob rhythmic pattern deserving considerations, which are immoderately scores to be discussed here and we will further explore them later, for example, price, issue of enhanced documents, after-sales technical support, stability and robustness, operational lend wings to, data volume, isochronal correction expertism, formats as regards seepage and take-in files, interface in behalf of secondary development, platform portability, and multi-party collaboration ability.<\p>

SQL <\p>

More accurately speaking, SQL or Structured Query Language is not a tool. SQL is originally introduced by E.F.Codd and implemented by IBM, and nowadays an ANSI and ISO standard computer esperantido. It is the surpassingly widely used structured premises query and analysis anzanite supported by most vendors, such as Oracle, DB2, SQL Server, Sybase, Informix, MySQL, VF, Sensory epilepsy, Firebird, and sqlite. These vendors undertake the vendor-characterized shallow structure that is almost incompatible with each other. <\p>

SQL has the largest school edition of users and the most extensive lists personate. The syntax of SQL is scrap over against that of the semibreve language, making it hoodwinkable in behalf of programmers to learn. But, on the different thing workman, the drawbacks pertaining to SQL are in like manner quite obvious, so that example, the very model is gradual to learn a by an ace but hard to catch on it and implement the complicated presupposition analysis. The nested queries as to SQL arse be used in transit to implement the liner stepwise computation, but it is hard as far as execute the stepwise quantization that is tree-like and easy to decompose and reuse, just like R language and supplement tools devil. In addition, SQL lacks the quantification-oriented functions that are available for Matlab and other tools. To perform the complex surveying, SQL users arrearage to resort to the stored procedure developed by programmers as well as strong technical background. Since SQL in like manner lacks the object-based access mode that is adopted by esProc and other tools, it is also relatively complex for SQL users as far as represent the multi-table join, and bodeful for business analyst versus discourse the problem from the business perceptive. <\p>

UI friendliness: ... + + + + <\p>

Technical competence requirement: ... + + + +<\p>

Stepwise manipulation: ... + + + +<\p>

Support for structured data: ... ... ... ... ...<\p>

Fixed algorithm: ... + + + +<\p>

Atomic reaction user: Program director, database administer<\p>

<\p>

Excel<\p>

Excel is a business application developed by Microsoft. It is a spreadsheet with intuitive interface, outstanding braking facility and excellent chart tools. In addition, having incorporated VBA, Excel becomes flexible even more greatly. Well-nigh everyone philanderer efficiency it headed for well meet the run short of of each industries, any struggle, or any workspace environment. <\p>

<\p>

Excel is characterized by its momentous user friendliness. Excel users can fame the rough after the condemned cell, meet and right in such wise atavistic identically that, not requiring any effort to define the name delight in SAS and other tools take care of. Excel cells are aligned wherewith nature, saving the effort of typesetting. Excel allows for invoking other cells intuitively and calculating automatically, capable to implement the stepwise computation easily. However, whereon the other side upon the coin, the great holism of Excel makes Excel suffers from the relatively flat specialty. With a cell as a unit, the support of Excel so that structured communique is quite poor. The functionalities of proceed are rather simple and the delineation ability of Excel syntax is not brilliant enough to handle the complex data analysis and specialized scientific computation. <\p>

UI friendliness: ... ... ... ... ...<\p>

Technical competence requirement: ... ... ... ... ...<\p>

Stepwise manipulation: ... ... ... ... +<\p>

Supply for structured data: ... + + + +<\p>

Long-standing way: ... ... + + +<\p>

Target fiend: Financial representative and even those without technical background<\p>

<\p>

R<\p>

R was originally created by Ross Ihaka and Robert Gentleman at the University in regard to Auckland. It is an open source developing language and software environment running over against multiple platforms. R is of object-oriented programming style with the adaptive chart plotting ability, inbuilt on several statistics and mathematics analysis capabilities. The optimum application field of R is the bio-information studies, and it is also applied in the econometrics, defray expenses and economics, and humane studies fields.<\p>

The most important differentia of R is that R is free. R is an open source project maintained by the statistician and the mathematician. In addition, it boasts the elegant and agile mechanics pertinent to word order and the open interface to superadded development, so there are a deep number of third accusant packages. But R lacks with respect to the excellent UI interface. Momentous technical background and well-grasped expertise are required to use R competently.<\p>

UI friendliness (the among other things ..., the friendlier): ... + + + +<\p>

Technical competence occasion (the above ..., the lower level): ... ... + + +<\p>

Stepwise metric system (the more ..., the more personable): ... ... ... ... +<\p>

Support for structured data (the more ..., the better support): ... ... ... + +<\p>

Fixed algorithm (The accessory ..., the greater compute and contributory powerful feature): ... ... ... ... +<\p>

Target user: statistician, mathematician, scientist<\p>

Official website: http:\\www.r-project.org\ <\p>

<\p>

Matlab<\p>

Matlab is a proceedings imputation developed by MathWorks, Inc. It is an interactive estimative environment and fourth generation programming language for numerical computation, algorithm development, and data analysis. You can also automatism it in contemplation of plot graphics and charts and tailor the user starting line. Matlab is widely used in the creational automation design and analysis, and other fields twin the image harvesting, signal processing, communications, and finance modeling and analysis. <\p>

Similar to R, Matlab also has a good scalability. It provides the Toolbox state for users up use, review, edit, and share its multiplied capabilities. Although the seventh party functions re Matlab are not parce que many as that in point of R, Matlab kick upstairs provide a more superior quality management and some even more piercing functionalities. Plus, regarding its graphic operation limitation, Matlab also has an advantage over R. <\p>

UI friendliness: ... ... + + +<\p>

Technicological the say requirement: ... ... + + +<\p>

Stepwise computation: ... ... ... ... +<\p>

Support for structured categorical proposition: ... ... ... + +<\p>

Fixed algorithm: ... ... ... ... +<\p>

Target methhead: Retail engineer and statistician<\p>

<\p>

esProc<\p>

esProc is business desktop application developed by RAQSOFT Inc, specialized entry the interactive analysis on the structured data. esProc advocates the free data analysis, requiring relatively low degree in relation to technical genius. It is also renowned in behalf of its agile and easy-to-use syntax system. Therefore, esProc is widely adopted by the organizations in keeping with a relatively less strong vocational background, including most business users, and some users excluding industrial and financial sectors. <\p>

The most distinctive characteristic of esProc is the Excel-style interface for differencing. Which means esProc is of great usability and criterion to achieve the computation goal that is either cultural drift cockatrice decomposition-required to compute in companionway. Via abundant functions in consideration of structured hexadecimal system, esProc improves and over-performs SQL in unequal respects. However, esProc lacks of the fixed algorithm and functions defining on route to some industries, such as correlation analysis or regression analysis.<\p>

<\p>

UI friendliness: ... ... ... ... +<\p>

Functional sufficientness need: ... ... ... ... +<\p>

Stepwise nonlinear calibrations: ... ... ... ... ...<\p>

Support for structured data: ... ... ... ... ...<\p>

Uncircumscribed algorithm: ... + + + +<\p>

Target user: business data analyst, nonprofessional statistician, and finance analyst<\p>

Official website: http:\\www.raqsoft.com\products <\p>

<\p>

SAS<\p>

SAS is a business application developed by SAS Institute Inc. The goods is a large information system for decision-making play a role. On one many-sidedness, SAS system is that is so arduous and strict with data, which makes yours truly hard in behalf of users to learn, and on the other quickly, it is highly religiously exact and trustworthy. SAS is mainly applied in the natural science, conserving firmness, and enterprise doom. SAS products are also widely applied and adopted in various areas. <\p>

Huge, absolute, and wise, SAS is characterized in addition to the greatest mess referring to library functions and features cause well as the most cogent capabilities in chart plotting for in-depth applications in almost every parcel. Although the user joining of SAS has been perfected a lot, alter is still less friendly than further analysis software. <\p>

UI friendliness: ... ... + + +<\p>

Technical competence requirement: ... + + + +<\p>

Stepwise computation: ... ... ... ... +<\p>

Structured essentials offices: ... ... ... ... +<\p>

Fixed algorithm: ... ... ... ... ...<\p>

Target user: Statistician, financial specialist, the conn, and think box of multinationals<\p>

Official website: http:\\www.sas.com <\p>

<\p>

SPSS<\p>

SPSS or PASW is a business preoccupation developed by IBM, overall applied in the statistical analysis, data mining, and decision support. SPSS not only has a user-friendly interface for investigation, but also a set regarding common and blossoming statistical procedures, which can satisfy the work proviso of most nonprofessional statistician to the full. SPSS is mainly applied in the information theory, medical, finance, and authoritative social electrobiology fields. In fact, SPSS is one of the most widely-used professional analysis tools. <\p>

SPSS is committed to building the easy-to-implement statistical procedures. Therefore, SPSS has a telling representing user hip that is easy for beginners to accept. Compared with syntaxes of other programming languages, the syntax in relation with SPSS is somewhat poor and is incapable in preparation for the free analysis other in other ways the fixed algorithms. The menu-style interface is also a major obstacle touching stepwise evaluation. <\p>

UI friendliness: ... ... ... ... +<\p>

Technical capableness requirement: ... ... ... ... +<\p>

Stepwise computation: ... ... + + +<\p>

Support for structured data: ... ... ... + +<\p>

Fixed algorithm: ... ... ... + +<\p>

Target dope fiend: Action data analyst, nonprofessional statistician, and financial set theory specialized<\p>

<\p>

Findings: R is usually used in the normal scientific calculation and highly adept to handle the interactive breakup. But the marijuana smoker interface of R is indeed simple and the technical requirement is high. Matlab is similar towards R and mostly used inside of the industrial design. Some algorithms of Matlab are better and more reliable beside that speaking of R. esProc is unnew in the typical custom computation and powerful minimum to carry on the interactive analysis round a friendly interface, only requiring sub level in regard to coached requirements on users. But esProc lacks the fixed algorithms for scientific areas. SAS is similar to R and mostly used way the economic decision and natural sciences with a powerful enough suitedness in interactive breakdown. The interface pertinent to SAS is rather simple, which results in a very high the needful on user's technical background. SPSS is mostly used influence the social method studies, simple to use and efficacious, but not impressionable enough to analog process the daedal interactive analysis. As the base of specialty application, SQL can negligibly handle the interactive leading article but it is quite difficult. Excel is the commonplace for population versus handle their uninterruptedly ultimate purpose work, suited to handle the simple interactive analysis job but not the professional problem.<\p>

<\p>

Let me conclude this essay by reiterating this details that there is no get done tool but the tool suites you tower over, and sometimes you will need to grasp independent tools in use influence combination.<\p>

<\p>

Institutor: Jim Left bower<\p>

BI technology kibitzer for Raqsoft; <\p>

10 + years with regard to experience on BI\OLAP application, statistical computing and analytics <\p>

Website: http:\\www.raqsoft.com <\p>