Basic Statistics Statistic Cheat Sheet. Statistics for dummies cheat sheet seeing what statistical symbols stand for. May 18 2020 2 min read.
Sample test statistic for with 1 2 e e e yy n y b y b xy n ye y y e nx x et s n nx x r r t r n α σ σ df n. May 18 2020 2 min read. Of values null values missing values min max range sum desc true median mean std error of mean 95 ci for mean variance std dev coeffi cient of variation.
Measures how spread out a set of data is relative to the mean.
This cheat sheet is for you to use as a quick resource for finding important basic statistical formulas such as mean standard deviation and z values. This cheat sheet is for you to use as a quick resource for finding important basic statistical formulas such as mean standard deviation and z values. Another measurement of how spread out numbers are in a data set. Measures how spread out a set of data is relative to the mean.
