10.1371/journal.pone.0185287.g004
Xianchai Lin
Xianchai
Lin
Ziyan Chen
Ziyan
Chen
Ling Jin
Ling
Jin
Wuyou Gao
Wuyou
Gao
Bo Qu
Bo
Qu
Yajing Zuo
Yajing
Zuo
Rongjiao Liu
Rongjiao
Liu
Minbin Yu
Minbin
Yu
Person-item location distribution for HADS- Total.
Public Library of Science
2017
Chinese cataract patients Purpose
HADS-T
Rasch model
Rasch analysis
HADS-A
HADS-D
Chinese cataract population
depression subscales
person separation index
HADS
DIF
Results Rasch analysis
rescoring items D 14
anxiety
2017-09-26 17:33:32
Figure
https://plos.figshare.com/articles/figure/Person-item_location_distribution_for_HADS-_Total_/5444560
<p>Person-item location distribution for HADS- Total.</p>