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Dolker, Michael; And Others – Psychometrika, 1982
Efron's Monte Carlo bootstrap algorithm is shown to cause degeneracies in Pearson's r for sufficiently small samples. Two ways of preventing this problem when programing the bootstrap of r are considered. (Author)
Descriptors: Algorithms, Computer Programs, Correlation, Sampling
Peer reviewed Peer reviewed
Wasik, John L. – Educational and Psychological Measurement, 1979
A computer program to generate individualized objective test forms for use in a Student Faced Statistics (SPS) course is described. The program features disproportionate sampling from different item domains and enhanced character generation facility for test printing purposes. (Author)
Descriptors: Computer Programs, Individualized Instruction, Item Sampling, Mastery Learning
PDF pending restoration PDF pending restoration
Howell, Frank M.; Parent, Dale – 1979
The User's Guide to the Regional Study of Higher Education in Agriculture and Home Economics in the South explains the purpose and organization of the study, one of three phases of a larger investigation being conducted by collaborating researchers in several Agricultural Experiment Stations. The guide provides a detailed description of the…
Descriptors: Agricultural Colleges, Agricultural Occupations, Career Choice, Computer Programs