Sharp EL-5230 User Manual download pdf (Page 85)

Statistical Commands

In the PROG mode, statistical commands are only available when the

NORMAL program mode is selected. If the NBASE program mode is

selected, the statistical command menu cannot be called.

• When you use the STATx or STATxy commands, the calculator erases all

data previously stored in the STAT function.

Chapter 7: Programming

Command Description

Key

operations

Examples

i I

STATx

Selects single-variable

statistics mode (SD).

STATx

i J

STATxy

Selects linear regression

calculation mode (LINE).

STATxy

i K

Data 5

Data 25,2

Data 72,175

Data 9,96,3

Enters new statistical data.

The data format must be

consistent with the statistics

mode selected (single-

variable or linear

regression). A statistical

data set entered in the

PROG mode cannot be

accessed later for use with

STAT functions.

Data

<x>

Data

<x,

frequency

Data

<x, y>

Data

x, y,

frequency

1 2 ... 80 81 82 83 84 85 86 87 88 89 90 ... 131 132

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Sharp EL-5230 User Manual Page 85

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