Statistics notes - on random variables, distributions

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This is more for overview (my own) than for teaching or exercise.

For some more in-depth material to study, see e.g. the

Math on data:

some introduction · areas of statistics
types of data · on random variables, distributions
Virtues and shortcomings of...
on sampling · probability
glossary · references, unsorted
Footnotes on various analyses

Other data analysis, data summarization, learning

Data massage
Data clustering
Dimensionality reduction
Fuzzy coding, decisions, learning
Optimization theory, control theory
Connectionism, neural nets
Evolutionary computing

This article/section is a stub — probably a pile of half-sorted notes, is not well-checked so may have incorrect bits. (Feel free to ignore, fix, or tell me)

Dependent versus independent

Random variables, distributions

Probability function(/distribution)

Probability mass function (discrete)

Probability density functions (continuous)

Cumulative distribution function

Expected value

A few distributions

Binomial distribution

Uniform Distribution

Exponential Distribution

Poisson distribution

Gaussian/Normal distribution

Logistic distribution