Basic Data Analysis(英文版)(ppt 27页)

Basic Data Analysis(英文版)目录：
1、Descriptive Analysis
2、Tabulation
3、Frequency Table
4、Central Tendency
5、Cross-Tabulation
6、Base
7、Elaboration and Refinement
8、Quadrant Analysis
9、Data Transformation
10、Collapsing a Five-Point Scale
11、Index Numbers
12、Calculating Rank Order
13、Tables
14、Charts and Graphs
15、Line Graph
16、Bar Graph
17、Computer Programs
18、Interpretation
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