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The gss Package - NexTag Supports Open Source Initiatives

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10 gastric<br />

fitted.ssanova<br />

Fitted Values and Residuals from Smoothing Spline ANOVA Fits<br />

Description<br />

Usage<br />

Methods for extracting fitted values and residuals from smoothing spline ANOVA fits.<br />

fitted.ssanova(object, ...)<br />

residuals.ssanova(object, ...)<br />

fitted.<strong>gss</strong>anova(object, ...)<br />

residuals.<strong>gss</strong>anova(object, type="working", ...)<br />

Arguments<br />

Details<br />

object<br />

type<br />

... Ignored.<br />

Object of class "ssanova" or "<strong>gss</strong>anova".<br />

Type of residuals desired, with two alternatives "working" (default) or "deviance".<br />

<strong>The</strong> fitted values for "<strong>gss</strong>anova" objects are on the link scale, so are the "working" residuals.<br />

gastric<br />

Gastric Cancer Data<br />

Description<br />

Usage<br />

Format<br />

Survival of gastric cancer patients under chemotherapy and chemotherapy-radiotherapy combination.<br />

data(gastric)<br />

A data frame containing 90 observations on the following variables.<br />

futime<br />

status<br />

trt<br />

Follow-up time, in days.<br />

Censoring status.<br />

Factor indicating the treatments: 1 – chemothrapy, 2 – combination.

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