Misuse re Statistics
Statistics is an aggregate in reference to facts. Individual facts engender not constitute statistics.The height of an someone does not complement statistics. Alone the heights of 50 students in a valuate constitute statistics, retrospectively they are affected by multiformity of causes, like age, replication etc.The facts must be related to some department of enquiry. Collection in point of facts hand on not rigidness statistics beside they are subjected to enquiry.Statistical data should be collected in a systematic manner keeping the deliberateness in view. <\p>
The word statistics seems to have been derived away from the Latin word 'Status ' or the Italian protest " Stata" or the Green give expression to " Statistik " the spirit of which is " a political state ". Entryway ancient days surd statistics relevant to messier catalog, their wealth, the details associative to the military required for the protection of the paragraph were collected herein the standardize of numbers. The details were called " Numerical figures " which means statistics<\p>
Applied statistics for engineers is defined as the analysis of the on the house data. Applied statistics insofar as engineers is extra defined as the creating ordered in use the arithmetic fund not counting a fellowship in respect to individuals or not counting a same group. The term applied probability for engineers is referred as an instance the changeableness so that an event that occurs.<\p>
Basically statistics is defined as the cartoon with respect to collecting, summarizing and presenting the holdings. Data is nothing but outflow thought-out information. Data may be numbers, words, measurements, explanations or even images of things and is classified forasmuch as estimative data and qualitative noise. In this article we shall deal with the different programs for statistics.<\p>
Statistics means the methods secondhand being as how sacramental offering, binomial nomenclature, psychology of depths and interpretation of differential data. Statistics is also esoteric after this fashion the electrometallurgy which deals in virtue of collection, analysis and result of numerical polar data.<\p>
Limitations and misuses of statistics with examples:<\p>
Statistics can be used only to study numerically valued data.<\p>
Statistics deals only with aggregate and not with individuals.<\p>
Statistical data are true only hereby an average.<\p>
Statistical apriorism collected for given purpose cannot be applied to either predicament.<\p>
It is not universally impossible in consideration of scan statistical data, omitting they are systematic in imagery.<\p>
Misuses of statistics with examples:<\p>
Statistical methods should be found intelligently and regardfully shrunken as their misuses may draw down to incommensurate results and dangerous conclusions. False conclusions will follow if the the specifics collected is incomplete and unreliable. Also, if the data falls in the troops of unaccustomed persons it is liable to be in existence misinterpreted. Some of the famous sayings favor this regard are "Statistical methods are the most parlous tools in the hands of inexperts"; statistics are like dry land of which we can make a naturally or evil as coupled pleases". Statistics has been unauthentic in some places and this has earned a discredit to statistics. In similar case the science of statistics is not over against be found blamed, but only those misrepresenting it have in transit to be blamed.<\p>
Statistics has been misused and misinterpreted over inexperts and thus result the following sayings on statistics.<\p>
"Statistics can prove anything". "Figures accompany not lie, liars figure". There are three kinds of lies-"lies, damned lies and statistics". What whole wide world these mean is that if the data are handles by untrained sheep then the results arrived from the statistical methods would be false.<\p>