Experimental Design in Psychological Research |
Contents
THE NATURE OF PSYCHOLOGICAL RESEARCH 1 Introduction | 1 |
Stimulus variables | 3 |
Response variables | 4 |
Copyright | |
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Common terms and phrases
analysis of variance assigned average binomial calculated cent level column common population correct choices correction for continuity corresponding degrees of freedom df Mean Square equal estimate example experiment experimental design factorial design farmer fiducial limits freedom available given in Table Groups of Subjects homogeneity of variance hypothesis of random interaction sum involved large number Latin square measure methods mode of presentation normal curve normal distribution null hypothesis number of degrees number of presentations observations obtained value pairs population mean population value probability problem random sampling reject the hypothesis replication response sampling distribution second-order interaction selected Snedecor Source of Variation Square F squares between groups squares within groups standard deviation standard error statistical subtraction sum of squares tabled value tenable test of significance Test the hypothesis test the significance tion total sum transformation trials value of F value of x² Variation Sum varied zero