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Statistics
by Christine Berthilier
# Statistics

## Probability & Probability Law

## Distribution

## Variable

## Sampling & Descriptive statistics

## Representing data

## Central limit theorem

## Hypothesis test

## Regression & Correlation

## Contingency table

## ANOVA

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Probability

Probability Law

Random Variable

Probability distribution (discrete case)

Probability distribution (continuous case)

Binomial Distribution

Poisson

Geometric

Negative binomial

Normal Distribution

Score

Student t

exponential

Chi-Square

Snedecor's F

Data Set

Variable Type

Sample and Population

Descriptive statistics

Population mean vs Sample mean

Population variance vs Sample variance

Quantiles

Box Plot

Frequency table

Dotplot

Jittered Strip Plot

Stem and Leaf Plot

Histograms

Bar Chart

Shape of Frequency Distribution

Hypothesis testing

One sample t test

Z test

confidence interval

Paired T Test

Two Sample T test

one-tailed and two-tailed tests

procedure of hypothesis testing

decision errors

Power analysis

explanation on output of t test

simple linéar regression

evaluating linear fits

multiple linear regression

correlation

correlation and causation

contingency table

mosaic plot

test of independance

test of homogeneity

ANOVAOne Way Analysis of Variance