Notes

Personal notes, references, and miscellaneous writings.

17 notes

Posters

Short summaries and reviews of theory and mathematical formulas.

Summary Distributions

A collection of the most common statistical distributions and their respective characteristics.

Descriptive Statistics and Hypothesis Testing

Basic theory and formulas for measures of location, spread and shape, and for tests on means, proportions, variances and categorical data.

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Linear Algebra

Basic theory and formulas for matrices, determinants, eigenvalues and eigenvectors.

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Statistical Estimation

Basic theory and formulas for estimators, their properties, estimation methods and confidence intervals.

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Sampling Theory

A summary of the theory and methods involved in selecting a sample from a population.

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Time Series

Basic theory and identification of ACF and PACF chart patterns, as well as ARIMA time series types.

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Non Parametric Statistics

A course to study our non-ideal (non-normally distributed) world!

Books

Books I wrote, freely available to read online.

Critical Values

A book of exhaustive statistical tables of critical values.

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Assignments

Some of the assignments I did during my studies. Available in Greek only.

  • January 2024 Analysis of Variance EL 53 pages Preview
  • June 2023 Methods and Techniques of Sampling EL 140 pages Preview
  • June 2022 Population Ageing EL 37 pages Preview
  • June 2021 Statistical Packages EL 44 pages Preview
  • May 2021 Non Parametric Statistics, with software EL 125 pages Preview
  • May 2021 Non Parametric Statistics, by hand EL 93 pages Preview
  • June 2020 Biostatistics, SPSS EL 57 pages Preview
  • June 2020 Biostatistics, by hand EL 34 pages Preview