CDF of the Calibration Statistic Under the Null Hypothesis

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Description

givitiStatCdf returns the cumulative density function of the calibration statistic under the null hypothesis.

Usage

1
givitiStatCdf(t, m, devel, thres)

Arguments

t

The argument of the CDF. Must be a scalar value.

m

The scalar integer representing the degree of the polynomial at the end of the forward selection.

devel

A character string specifying if the model has been fit on the same dataset under evaluation (internal) or if the model has been developed on an external sample (external).

thres

A numeric scalar between 0 and 1 representing the significance level adopted in the forward selection.

Value

A number representing the value of the CDF evaluated in t.

See Also

givitiCalibrationBelt and plot.givitiCalibrationBelt to compute and plot the calibaration belt, and givitiCalibrationTest to perform the associated calibration test.

Examples

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givitiStatCdf(3, 1, "external", .95)
givitiStatCdf(3, 2, "internal", .95)