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Statistics
by Christine Berthilier
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Statistics

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Probability & Probability Law

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Probability

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Probability Law

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Random Variable

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Probability distribution (discrete case)

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Probability distribution (continuous case)

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Distribution

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Binomial Distribution

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Poisson

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Geometric

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Negative binomial

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Normal Distribution

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Score

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Student t

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exponential

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Chi-Square

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Snedecor's F

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Variable

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Data Set

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Variable Type

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Sampling & Descriptive statistics

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Sample and Population

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Descriptive statistics

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Population mean vs Sample mean

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Population variance vs Sample variance

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Quantiles

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Box Plot

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Representing data

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Frequency table

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Dotplot

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Jittered Strip Plot

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Stem and Leaf Plot

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Histograms

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Bar Chart

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Shape of Frequency Distribution

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Central limit theorem

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Hypothesis test

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Hypothesis testing

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One sample t test

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Z test

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confidence interval

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Paired T Test

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Two Sample T test

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one-tailed and two-tailed tests

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procedure of hypothesis testing

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decision errors

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Power analysis

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explanation on output of t test

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Regression & Correlation

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simple linéar regression

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evaluating linear fits

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multiple linear regression

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correlation

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correlation and causation

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Contingency table

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contingency table

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mosaic plot

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test of independance

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test of homogeneity

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ANOVA

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"Correlation does not imply causation"

ANOVAOne Way Analysis of Variance