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HP Prime Graphing Wireless Calculator User Manual

Page 97

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Inference app

93

Inputs

The Numeric view inputs are as follows:

Results

When

is tapped, the results are as follows:

Menu keys

The menu key options are as follows:

Field

name

Definition

Xlist

The list of explanatory data

Ylist

The list of response data

C

The confidence level (0 < C < 1)

Field

name

Definition

C

The input confidence level

Crit. T

The critical value of t

DF

The degrees of freedom

β

1

The slope of the calculated regression

line

serrSlope

The standard error of the slope of the

regression line

Lower

The lower bound of the confidence

interval for the slope

Upper

The upper bound of the confidence

interval for the slope

Menu

key

Definition

Selects a small, medium, or large font.
Returns to the Numeric view.