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Table 4 Confirmatory factor analysis of the three structures of the Quality Care Questionnaire-Palliative Care (QCQ-PC) tested in the present study

From: Short-form quality care questionnaire-palliative care has acceptable measurement properties in Brazilian cancer patients

Models

Chi-square

DF

Chi-square/DF

CFI

TLI

RMSEA

(90% CI)

SRMR

AIC

BIC

Model 1

1474.697

458

3.21

0.954

0.950

0.100 (0.094, 0.105)

0.089

9820.596

10,059.723

Model 2

974.895

404

2.41

0.974

0.972

0.079 (0.073, 0.086)

0.070

8882.716

9091.099

Model 3

104.552

53

1.97

0.987

0.984

0.066 (0.047, 0.079)

0.053

4532.725

4618.128

  1. DF Degree of freedom, CFI Comparative fit index, TLI Tucker-Lewis Index, RMSEA Root mean square error of approximation, CI Confidence interval, SRMR Standardized root mean square residual, AIC Akaike information criterion, BIC Bayesian information criterion. Model 1: QCQ-PC with 4 domain and 32 items (original version); Model 2: QCQ-PC with 2 domains and 30 items; Model 3: QCQ-PC with 2 domains and 12 items
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BMC Palliative Care

ISSN: 1472-684X

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