dental: A Data Set of Orthodontic Measurements on Children

In geesmv: Modified Variance Estimators for Generalized Estimating Equations

Description

The dental data consists of 27 subjects from the University of North Carolina Dental School.

Usage

dental

Format

• subject:cluster id

• gender:the sex of subject

• age_8:the measurements at age 8

• age_10:the measurements at age 10

• age_12:the measurements at age 12

• age_14:the measurements at age 14

Details

The data was collected by investigators at the University of North Carolina Dental School. It is a study of orthodontic measurements on children including 11 girls and 16 boys measured at ages 8, 10, 12, and 14.

Source

Pottho R. F. and Roy, S. W. A generalized multivariate analysis of variance model useful especially for growth curve problems. Biometrika 1964;51:313-326

geesmv documentation built on May 2, 2019, 9:40 a.m.