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Statistics in plain view

From Wikiversity

Descriptive Statistics

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Univariate Data

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


Bivariate Data

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  • Independent Samples (pdf)


Multivariate Data

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Basics

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Frequency Distributions

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Central Tendency and Variability

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Normal Curve

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Correlation

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Linear Regression

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Inferential Statistics

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Overview

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Random Sampling

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  • Random Sampling (pdf)


Binomial Distribution

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  • Binomial Distribution (pdf)


Hypothesis Test

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  • Hypothesis Testing (pdf)


Sampling Distribution and z-Test

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t-Test for Single Samples

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  • t Test - I (pdf)


t-Test for Correlated and Independent Groups

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  • t Test - II (pdf)


Analysis of Variance

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Chi-Square Test

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  • Chi-Square Test (pdf)


  • Monte Carlo Algorithms (C.pdf)


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