FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W614161503> ?p ?o ?g. }

• W614161503 abstract "All chapters end with Summary and Questions and Problems. Preface. 1. Why the Criminal Justice Researcher Uses Statistics. The Nature of Criminal Justice Research. Major Data Sources in Criminology and Criminal Justice. Why Test Hypotheses? The Stages of Criminal Justice Research. Using Series of Numbers to Do Criminal Justice Research. Functions of Statistics. Looking and the Larger Picture: A Student Survey. I. DESCRIPTION. 2. Organizing the Data. Frequency Distributions of Nominal Data. Comparing Distributions. Proportions and Percentages. Rates. Simple Frequency Distributions of Ordinal and Interval Data. Grouped Frequency Distributions of Interval Data. Cumulative Distributions. Percentile Ranks. Dealing with Decimal Data. Flexible Class Intervals. Cross-Tabulations. Graphic Presentations. 3. Measures of Central Tendency. The Mode. The Median. The Mean. Taking One Step at a Time. Comparing the Mode, Median, and Mean. 4. Measures of Variability. The Range. The Variance and Standard Deviation. The Raw-Score Formula for Variance and Standard Deviation. The Meaning of the Standard Deviation. Obtaining the Variance and Standard Deviation from a Simple Frequency Distribution. Obtaining the Variance and Standard Deviation from a Grouped Frequency Distribution. II. FROM DESCRIPTION TO DECISION MAKING. 5. Probability and the Normal Curve. Rules of Probability. Probability Distributions. The Normal Curve as a Probability Distribution. Characteristics of the Normal Curve. The Model and the Reality of the Normal Curve. The Area Under the Normal Curve. Standard Scores and the Normal Curve. Finding Probability Under the Normal Curve. Finding Scores from Probability from the Normal Curve. 6. Samples and Populations. Sampling Methods. Sampling Error. Sampling Distribution of Means. Standard Error of the Mean. Confidence Intervals. The t Distribution. Estimating Proportions. Looking at the Larger Picture: Generalizing from Samples to Populations. III. DECISION MAKING. 7. Testing Differences between Means. The Null Hypothesis: No Difference between Means. The Research Hypothesis: A Difference between Means. Sampling Distribution of Differences between Means. Testing Hypotheses with the Distribution of Differences between Means. Levels of Significance. Standard Error of the Difference between Means. Testing the Difference between Means. Comparing the Dependent Samples. Two Sample Tests of Proportions. One-Tailed Tests. Requirements for Testing the Difference between Means. 8. Analysis of Variance. The Logic of Analysis of Variance. The Sum of Squares. Mean Square. The F Ratio. A Multiple Comparison of Means. Requirements for Using the F Ratio. Groups Using Analysis of Variance. 9. Nonparametric Tests of Significance. One-Way Chi-Square Test. Two-Way Chi-Square Test. The Median Test. Looking at the Larger Picture: Testing for Differences. IV. FROM DECISION MAKING TO ASSOCIATION. 10. Correlation. Strength of Correlation. Direction of Correlation. Curvilinear Correlation. The Correlation Coefficient. Pearson's Correlation Coefficient. The Importance of Scatter Plots. Partial Correlation. 11. Regression Analysis. The Regression Model. Interpreting the Regression Line. Prediction Errors. Regression and Pearson's Correlation. Regression and Analysis of Variance. Multiple Regression. Dependent Variable Using Regression Analysis. 12. Nonparametric Measures of Correlation. Spearman's Rank-Order Correlation Coefficient. Goodman's and Kruskal's Gamma. Correlation Coefficient for Nominal Data Arranged in a 2 x 2 Table. Correlation Coefficients for Nominal Data in Larger than 2 x 2 Tables. Looking at the Larger Picture: Measuring Associations. 13. Applying Statistical Procedures to Research Problems. Research Situations. Research Solutions. Appendix A: Using ABCalc and SPSS Appendix B: A Review of Some Fundamentals of Mathematics Appendix C: Tables Appendix D: List of Formulas Glossary. Answers to Problems. Index." @default.
• W614161503 created "2016-06-24" @default.
• W614161503 creator A5002469183 @default.
• W614161503 creator A5041364520 @default.
• W614161503 creator A5045312767 @default.
• W614161503 date "1998-11-01" @default.
• W614161503 modified "2023-09-23" @default.
• W614161503 title "Elementary Statistics in Criminal Justice Research" @default.
• W614161503 hasPublicationYear "1998" @default.
• W614161503 type Work @default.
• W614161503 sameAs 614161503 @default.
• W614161503 citedByCount "6" @default.
• W614161503 countsByYear W6141615032014 @default.
• W614161503 countsByYear W6141615032016 @default.
• W614161503 countsByYear W6141615032017 @default.
• W614161503 crossrefType "book" @default.
• W614161503 hasAuthorship W614161503A5002469183 @default.
• W614161503 hasAuthorship W614161503A5041364520 @default.
• W614161503 hasAuthorship W614161503A5045312767 @default.
• W614161503 hasConcept C102094743 @default.
• W614161503 hasConcept C105795698 @default.
• W614161503 hasConcept C121955636 @default.
• W614161503 hasConcept C122048520 @default.
• W614161503 hasConcept C144133560 @default.
• W614161503 hasConcept C149441793 @default.
• W614161503 hasConcept C149782125 @default.
• W614161503 hasConcept C159985019 @default.
• W614161503 hasConcept C18747219 @default.
• W614161503 hasConcept C192562407 @default.
• W614161503 hasConcept C196083921 @default.
• W614161503 hasConcept C204323151 @default.
• W614161503 hasConcept C22679943 @default.
• W614161503 hasConcept C33923547 @default.
• W614161503 hasConcept C51921466 @default.
• W614161503 hasConceptScore W614161503C102094743 @default.
• W614161503 hasConceptScore W614161503C105795698 @default.
• W614161503 hasConceptScore W614161503C121955636 @default.
• W614161503 hasConceptScore W614161503C122048520 @default.
• W614161503 hasConceptScore W614161503C144133560 @default.
• W614161503 hasConceptScore W614161503C149441793 @default.
• W614161503 hasConceptScore W614161503C149782125 @default.
• W614161503 hasConceptScore W614161503C159985019 @default.
• W614161503 hasConceptScore W614161503C18747219 @default.
• W614161503 hasConceptScore W614161503C192562407 @default.
• W614161503 hasConceptScore W614161503C196083921 @default.
• W614161503 hasConceptScore W614161503C204323151 @default.
• W614161503 hasConceptScore W614161503C22679943 @default.
• W614161503 hasConceptScore W614161503C33923547 @default.
• W614161503 hasConceptScore W614161503C51921466 @default.
• W614161503 hasLocation W6141615031 @default.
• W614161503 hasOpenAccess W614161503 @default.
• W614161503 hasPrimaryLocation W6141615031 @default.
• W614161503 hasRelatedWork W1488166531 @default.
• W614161503 hasRelatedWork W1530485996 @default.
• W614161503 hasRelatedWork W1985793026 @default.
• W614161503 hasRelatedWork W1988723308 @default.
• W614161503 hasRelatedWork W2023405925 @default.
• W614161503 hasRelatedWork W2040609870 @default.
• W614161503 hasRelatedWork W2126125033 @default.
• W614161503 hasRelatedWork W2482649530 @default.
• W614161503 hasRelatedWork W2560331580 @default.
• W614161503 hasRelatedWork W269714038 @default.
• W614161503 hasRelatedWork W2898894745 @default.
• W614161503 hasRelatedWork W2996891946 @default.
• W614161503 hasRelatedWork W3042029886 @default.
• W614161503 hasRelatedWork W3132331133 @default.
• W614161503 hasRelatedWork W3145057617 @default.
• W614161503 hasRelatedWork W3147655178 @default.
• W614161503 hasRelatedWork W3165869498 @default.
• W614161503 hasRelatedWork W424957422 @default.
• W614161503 hasRelatedWork W427695625 @default.
• W614161503 hasRelatedWork W601441237 @default.
• W614161503 isParatext "false" @default.
• W614161503 isRetracted "false" @default.
• W614161503 magId "614161503" @default.
• W614161503 workType "book" @default.