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| Computer Programs | 4 |
| Data Analysis | 4 |
| Nonparametric Statistics | 4 |
| Correlation | 2 |
| Analysis of Variance | 1 |
| Classification | 1 |
| Cluster Grouping | 1 |
| Item Analysis | 1 |
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Peer reviewedSmith, Robert A.; And Others – Educational and Psychological Measurement, 1975
Relative to given scale properties of each of two paired variables, a program for identification and computation of the following indices of relationship is provided: phi, Spearman rank order, Kendall's Tau, Pearson's product moment, biserial, and point biserial. (Author/RC)
Descriptors: Computer Programs, Correlation, Data Analysis, Nonparametric Statistics
Peer reviewedAiken, Lewis R. – Educational and Psychological Measurement, 1975
Formulas and a FORTRAN program for computing Kendall's Tau as well as a generalized Spearman rho coefficient from ordered contingency tables are described. (Author)
Descriptors: Computer Programs, Correlation, Data Analysis, Item Analysis
Peer reviewedRoberge, James J. – Educational and Psychological Measurement, 1972
Copies of this paper and a source listing which includes input and output data for sample problems can be obtained from the author at Temple University, Philadelphia, Penna. (Author/MB)
Descriptors: Analysis of Variance, Computer Programs, Data Analysis, Nonparametric Statistics
Peer reviewedPeay, Edmund R. – Psychometrika, 1975
A class of closely related hierarchical grouping methods are discussed and a procedure which implements them in an integrated fashion is presented. These methods avoid some theoretical anomalies inherent in clustering and provide a framework for viewing partitioning and nonpartitioning grouping. Significant relationships between these methods and…
Descriptors: Classification, Cluster Grouping, Computer Programs, Data Analysis
