Skip to main content

Table 4 Indices for people-items separation for scale domains

From: Health-related quality of life in stroke patients questionnaire, short version (HRQOLISP-40): validation for its use in Colombia

Domains

 

Reliability index

Separation index

D1 Physical

Person

0.79

1.92

Item

0.99

8.42

D2 Psycho-emotional

Person

0.88

1.89

Item

0.89

2.83

D3 Cognitive

Person

0.81

2.04

Item

0.98

6.41

D4 Eco-social

Person

0.72

1.6

Item

0.98

6.43

D5 Soul

Person

0.74

1.71

Item

0.98

6.79

D6 Spiritual

Person

0.79

1.94

Item

0.98

7.97

D7 Spiritual interaction

Person

0.67

1.43

Item

0.99

13.44