SPSS: A User-Friendly Approach

摘要: PART I: INTRODUCTION TO SPSS: A USER FRIENDLY APPROACH Don't Panic! How to Use this Book Data Analysis as a Decision-Making Process Summary Practice Exercises II: BASIC OPERATIONS Three Windows Editor Syntax Files Output Notes III: FINDING SUMS Setting Up the Running Reading Finding S X2, Y2, and other Complex Summations Find Sums Interpret More Compute Operators IV: FREQUENCY DISTRIBUTIONS AND CHARTS Obtaining Frequency Tables Charts of Means V: DESCRIBING Measures Central Tendency: Mean, Median, Mode Variability: Range, Variance, Standard Deviation Normality: Skewness Kurtosis VI: COMPUTE STATEMENTS: RESERVING SCORES, COMBINING CREATING Z-SCORES Reverse Scoring Variables Generating Multi-Item Scale Scores Z-Scores VII: COMPARING MEANS IN SPSS (t-Tests) One-Sample t-test Independent-Samples t-Test Paired-Samples VIII: ONE-WAY ANOVA: COMPARISON WITH TWO OR MORE GROUPS Analyses One-Way ANOVA IX: FACTORIAL for Two-Way Simple Effects Testing References XI: REPEATED-MEASURES ANALYSIS OF VARIANCE Repeated-Measures Mixed-Model XII: REGRESSION CORRELATION Correlation Linear Regression Scatterplot XIII: MULTIPLE RESGRESSION Simultaneous Entry Two Predictor Varying Order Entry: Hierarchical Multiple Using Automated Strategies Selecting XIV: CHI-SQUARE The Goodness-of-Fit Chi Square Pearson's Chi-Square XV: RELIABILITY Test-Retest Parallel Forms Reliability Split-half Cronbach's Alpha Concluding Comments on GSR Exercise XVI: FACTOR Goals Factor in