Statistics formula sheetSummarising dataSample mean:x =1nn i=1xi.Sample variance:s2x=1n − 1n i=1(xi− x)2=1n − 1 n i=1 x2i− nx2 .Sample covariance:g =1n − 1n i=1(xi−x)(yi−y) =1n − 1 ni=1xiyi− nxy .Sample correlation:r =gsxsy.ProbabilityAddition ...
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Binomial formula: P(X = x) = b(x;n, P) =nCx* Px* (1 - P)n - x=nCx* Px* Qn - x Mean of binomial distribution = μx= n * P Standard deviation of binomial distribution = σx= sqrt[n*P* ( 1 -P) ] Mean of sampling distribution of the proportion = μp= P ...
IntermediateStatistics: Formula Sheet LucHens Vesalius College December2013 Scientific notation, resetting calculatorCalculators statisticalsoftware use scientific notation displayvery large verysmall numbers. 10:2.3E+04 2.310 2.310 000 23000 2.3E-04 2.310 10000 0.00023Sometimes TI-84returns errormessag...
Advanced Basketball Statistics Formula Sheet I will dump any formulas/explanations for statistics I use in my basketball articles in here and link to it at the bottom of my articles. If there are any missing, or anything is unclear, let me know in the most recent article I've written and...
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Then we might enter 93 into K27, and the formula =K27-$I$22 into K26. Then copy K26 into K23:K25. Note that the limit of the leftmost bin is 21.8, not 4. The reason is: in Excel, bin limits are on the right. So we can think of 4 as the limit of a non-existent 6th ...
Jess March 8, 2015 at 11:16 am Dear Charles, Thank you kindly for that! I have since downloaded the program onto my mac and have attempted to use QCRIT formula, however every time I type the function with the values, separated by commas, it shows up as #NAME and says ‘compile er...
Where are given general formulas for three-factor case of ANOVA. There are given general formula for sum of squares, degrees of freedom, variances… I don’t recall where I first saw this table, but I am sure that you will find a similar table in many books. You can find a similar ...
1. A USB thumb drive or other storage media for backing up spread sheet programs. 2. A TI-83 graphing calculator. Other calculators can be used, however, the TI- 83 is specifically designed for statistics and will be the only calculator covered in class. 3. A set of dry erase markers...