心理・教育系学生に必要な統計の考え方 : その2:記述統計について

概要

論文の詳細を見る
This article attempts to introduce the basic principles of inference statistics and to show how they are used in practical data analysis in psychology and education. The basic view of probability and testing statistical hypothesis (chapter 1, 2), the z test that tests the difference between population mean and sample mean when the population standard deviation is known (chapter 3), the t test that tests either the difference between population mean and sample mean when the population standard deviation is unknown or the difference in the means of two samples (chapter 4, 5 and 6), analysis of variance (ANOVA) that tests the difference in mean of more than three samples (chapter 7), and the chisquare tests that tests the difference in frequency in either one condition or two conditions (chapter 8) are described.
活水女子大学の論文
2003-03-31