Statistics Cheat Sheet Basic Statistics Definitions: Statistics – Practice or science of collecting and analyzing numerical data Data – Values collected by direct or indirect observation Population – Complete set of all observations in existence Sample – Slice of population meant to represent, as accurately as possible, that population.
This is an almost perfect formula cheat sheet. It has the equations, a quick explanation and even some quick notes (warnings?) for usage/application. I truly love this sheet. Pair this sheet with a good Statistics text for a great reference combo. A great study helper for a Intro stats course test. Probability Cheat Sheet Distributions Unifrom Distribution notation Ua;b cdf x a b a for x2a;b pdf 1 b a for x2a;b expectation 1 2 (a+ b) variance 1 12 (b a)2 mgf etb eta t(b a) story: all intervals of the same length on the distribution’s support are equally probable. Gamma Distribution notation Gamma(k; ) pdf kx 1e x ( k) I x0 ( k. Distribution Table. Descriptive Statistics Part I Summary Measures Mean arithmetic average of data values.Highly susceptible to extreme values (outliers). Goes towards extreme values Mean could never be larger or smaller than max/min value but could be the max/min value.
Do you calculate uncertainty? Are you tired of looking up statistical functions in books and online?
Then, download my handy statistics cheat sheet!
My statistics cheat sheet has every statistical function and formula you will need to calculate uncertainty and evaluate your results. All packed into 2 pages!
Check out all of the great functions that I packed into this statistics cheat sheet.
Statistics Cheat Sheet For Dummies
Average
Variance
Standard Deviation
Determining Sample Size
Degrees of Freedom
Sum of Squares
Root Sum of Squares
Pooled Variance
Effective Degrees of Freedom
Linear Interpolation
Linear Regression
Sensitivity Coefficients
Covariance
Correlation
Correlation Coefficient
Coefficient of Determination
Central Limit Theorem
Standard Deviation of the Mean
Confidence Intervals
Z-Score
T-Score
Student’s T Distribution
Probability Distributions
Statistics Cheat Sheet Formulas
Plus, I have included a section for probability distributions and divisors to help you quickly reduce uncertainty.
Statistics Cheat Sheet Excel
Get the FREE Statistics Cheat Sheet for Uncertainty Analysis now! Just fill out the form to the right and I will immediately email it to you.