Recently I went to a dance event called Diavolo at the Straz Center in Tampa where I live. These performers are dancers, gymnasts, athletes, and acrobats. While completely impressed with their strength, flexibility, and cardiovascular capacity, I was struck with their teamwork. How did they trust each other, know when to hold on, when to
The current analyses available in Intellectus Statistics are: Descriptive Statistics-Calculates frequencies and percentages for selected nominal and ordinal variables. Calculates means and standard deviations fro selected scale variables. Cronbach’s Alpha-Examines the extent to which a set of scale level variables are consistently scored. Chi-Square Test of Independence-Compares the observed frequencies to expected frequencies of two nominal
SPSS data file preparation Excel data file preparation
Its Christmas time again, and a good time to plan getting your dissertation completed, and that pesky scientific merit review, IRB application, concept paper, and dissertation proposal meeting. In the spirit of completing these tasks, there is a consistent problem that I find: graduate students struggle with the sample size determination. [Read More]
Cohen’s ƒ2 is a measure of effect size used for a multiple regression. Effect size measures for ƒ2are 0.02, 0.15, and 0.35, indicating small, medium, and large, respectively.