Chapter 10: Statistics & Regression Calculations

Entering hours (index value)

Entering the data for Sunday

Entering the data for Monday

If you enter the wrong data

Graphing the statistical data (Histogram)

2.Select A EDIT and press E.

The List table will appear. Initially, all elements are blank and the cursor pointer is located at L1-1 (top left).

3.Input 1 for hour.

4.1 will be displayed at the bottom line of the display.

5.Press Eto input the index value.

6.Continue the procedure to input 2 to 24.

7.Press 'to move the cursor to the top line of L2.

8.Input 98 for hour 01.

98 will be displayed at the bottom line of the display.

9.Press Eto input the data.

98 will appear in position L2-1 and the cursor will move to the second row.

10.Input 72 for hour 02 and press E. Continue the procedure to the end of the data.

11.Press 'to move the cursor to the top line of L3.

12.Input 32 for hour 01 and press E.

13.Continue the procedure to the end of the data.

1.Press ;, ', {, or }to move the cursor pointer to the target cell.

2.Input the correct number and press E.

Now we can plot the data to make histograms, broken line graphs and other statistical graphs.

1.Press [.

2.Select A PLOT1 and press E. The following screen will appear.

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Sharp EL-9900 operation manual Statistics & Regression Calculations
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EL-9900 specifications

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