Objectives
After studying the course, the students will be able to:
Course Outline
Unit-1:
Unit:2: |
Introduction to statistics
Inferential Statistics |
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Concept of Inferential Statistics |
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Parametric versus Non-parametric Tests |
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Hypothesis Testing |
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Level of Significance |
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Types of Error |
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Unit-3: |
Comparing Measures of Central Tendency between Groups |
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Differences between Groups |
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Comparing a Single Group |
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Comparing Two Groups |
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Comparing Two or More Groups |
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Paired or Dependent Measures |
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Two way ANOVA |
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Factorial Analysis of Variance
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Unit-4: |
Correlation and Regression |
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Correlation |
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Properties of Correlation Co-efficient |
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Factors Affecting Correlation |
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Multiple Correlation Co-efficient |
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Scatter Plots |
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Cronbach's Alpha |
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The Regression Line |
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Unit-5: |
Probability and Distribution of Sample Means |
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Concept of Probability |
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Probability and the Normal Distribution |
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The Distribution of Sample Means |
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Probability and the Distribution of Sample Means |
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Unit-6: |
Tests for Ordinal Data and Nominal Data |
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Spearman’s Correlation |
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Tests for Nominal Data |
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Chi-Square Goodness-of-Fit |
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Chi-Square Independence |
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Cochran’s Q |
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Phi or Cramer’s V (Correlations for Nominal Data)
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Multivariate Analysis
Unit-7: Introduction
Unit-8: Data preparation: screening data prior to Analysis
Unit- 9: Multiple Regressions
Unit- 10: Discriminate Analysis
Unit-11: Logistic Regressions
Unit-12: Multivariate Analysis of Analysis of Variance & Covariance MANCOVA.
Suggested Readings:
Cohen, L. Manion, L. and Morrison, K. (2007) Research methods in education (5th edition). London: Routledge.
Dunn, D. S., Smith, R. A, and Beins, B. C. (2007) Best practices in teaching statistics and research methods in the behavioral sciences. Lawrence Erlbaum Associates.
Gravetter, F. J. and Wallnau, L. B. (2004) Statistics for the behavioural sciences (6th edition). USA: Thomson and Wadsworth.
Greenacre, M. (2007) Correspondence analysis in practice (2nd edition). Chapman and Hall/CR.
Howell, D. C. (2007) Statistical methods for psychology (6th edition). USA: Thomson and Wadsworth.
Lomax, R. G. (2007). An introduction to statistical concepts (2nd edition). Lawrence Erlbaum Associates.