Stings in the tails: Detecting and dealing with censored data

被引：13

作者：

Conroy, Ronan M. ^{[1
]}

机构：

[1] Royal Coll Surgeons Ireland, Dublin, Ireland

来源：

STATA JOURNAL | 2005年 / 5卷 / 03期

关键词：

st0090; censored data; diagnostic plots; intreg;

D O I：

10.1177/1536867X0500500308

中图分类号：

O1 [数学]; C [社会科学总论];

学科分类号：

03 ; 0303 ; 0701 ; 070101 ;

摘要：

Variables often show evidence of clustering at extreme values and of graininess, that is, of a limited number of distinct values. Scores on two subscales of a quality-of-life measure, traditionally analyzed with OLS regression or ANOVA models, provide examples. Ignoring or failing to detect such features of the data will result in poor estimates of effect size.

引用

页码：395 / 404

页数：10