Descriptive Statistics

Univariate Data

  • Data Vectors (pdf)
  • Numeric Summaries (pdf)


Bivariate Data

  • Independent Samples (pdf)


Multivariate Data



Basics


Frequency Distributions


Central Tendency and Variability


Normal Curve


Correlation


Linear Regression


Inferential Statistics

Random Sampling

  • Random Sampling (pdf)


Binomial Distribution

  • Binomial Distribution (pdf)


Hypothesis Test

  • Hypothesis Testing (pdf)


Sampling Distribution and z-Test


t-Test for Single Samples

  • t Test - I (pdf)


t-Test for Correlated and Independent Groups

  • t Test - II (pdf)


Analysis of Variance


Chi-Square Test

  • Chi-Square Test (pdf)


  • Monte Carlo Algorithms (C.pdf)


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