Transcription of Quantitative Data Analysis - SAGE Publications Inc
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375 Quantitative Data AnalysisCHAPTER 13 Oh no, not data Analysis and statistics! We now hit the chapter that you may have been fearing all along, the chapter on data Analysis and the use of statistics. This chapter describes what you need to do after your data have been collected. You now need to analyze what you have found, interpret it, and decide how to present your data so that you can most clearly make the points you wish to you probably dread about this chapter is something that you either sense or know from a previous course: Studying data Analysis and statistics will lead you into that feared world of mathematics. We would like to state at the begin-ning, however, that you have relatively little to fear.
1. Identify the types of graphs and statistics that are appropriate for analysis of variables at each level of measurement. 2. List the guidelines for constructing frequency distributions. 3. Discuss the advantages and disadvantages of using each of the three measures of central tendency. 4.
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