Skip to main content

Table 3 Factor analysis, internal consistency of C-MTBQ

From: Translation, cultural adaptation and validation of the Chinese Multimorbidity Treatment Burden Questionnaire(C-MTBQ): a study of older hospital patients

Itemmedication and treatmentmedical relateddaily self-health managementCronbach’s Alpha if Item DeletedCorrected item-total correlation
10.8160.0810.0630.7360.527
2.0.798−0.0890.2540.7350.536
60.6410.2960.3410.7150.695
7.0.6800.314−0.070.7390.501
3.−0.2260.7080.1190.7780.455
4.0.3120.5610.4150.7130.701
80.2020.6190.0680.7380.514
90.2400.568−0.0470.7480.403
130.0860.5050.4530.7310.573
50.247−0.0680.5860.7510.485
110.0330.1710.7160.7360.564
120.0240.1060.7180.7410.499
Eigenvalue2.4942.0221.960  
% of Variance Explained (rotation solution)20.78016.85016.337  
Cumulative % of Variance Explained (rotation solution)20.78037.62953.966  
  1. A value of 0.40 or greater for the factor loadings was regarded as acceptable.