Casio FX-9860GII-L-IH User Guide - Page 278
Statistical Graphs and Calculations
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Chapter Statistical Graphs and Calculations This chapter describes how to input statistical data into lists, how to calculate the mean, maximum and other statistical values, how to perform various statistical tests, how to determine the confidence interval, and how to produce a distribution of statistical data. It also tells you how to perform regression calculations. 6-1 Before Performing Statistical Calculations 6-2 Calculating and Graphing Single-Variable Statistical Data 6-3 Calculating and Graphing Paired-Variable Statistical Data 6-4 Performing Statistical Calculations 6-5 Tests 6-6 Confidence Interval 6-7 Distribution6-5 Distribution Important! • This chapter contains a number of graph screen shots. In each case, new data values were input in order to highlight the particular characteristics of the graph being drawn. Note that when you try to draw a similar graph, the unit uses data values that you have input using the List function. Because of this, the graphs that appear on the screen when you perform a graphing operation will probably differ somewhat from those shown in this manual. 20050401 6