Chapter 4: Statistical Calculations - Sharp EL-5230 Operation Manual

Chapter 4:
Statistical Calculations
The STAT mode is used to perform statistical calculations.
Press b 1 to select the statistics mode. The seven statistical
calculations listed below can be performed. After selecting the statistics
mode, select the desired sub-mode by pressing the number key that
corresponds to your choice.
To change statistical sub-mode, reselect statistics mode (press b 1),
then select the required sub-mode.
0 (SD)
1 (LINE)
2 (QUAD)
3 (EXP)
4 (LOG)
5 (POWER) : Power regression calculation
6 (INV)
: Single-variable statistics
: Linear regression calculation
: Quadratic regression calculation
: Exponential regression calculation
: Logarithmic regression calculation
: Inverse regression calculation
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