Table 2 Results of the adjustment indexes for the initial and adjusted CFA models.

From: A Nursing Care Intervention Model for Elderly People to Ascertain General Profiles of Functionality and Self Care Needs

Indexes

Initial Model

Adjusted Model

Qualitative classification of the adjusted model*

\({{\rm{\chi }}}^{2}/{\rm{df}}\)

4.820

3.421

Reasonable

CFI

0.837

0.899

Almost Good

GFI

0.757

0.827

Reasonable

TLI

0.816

0.883

Reasonable

PCFI

0.739

0.776

Good

PGFI

0.617

0.659

Reasonable

Standardize RMR

0.0734

0.0678

Acceptable

RMSEA

0.104

0.083

Acceptable

RMSEA - IC95%(Low)

0.099

0.077

RMSEA - IC95%(High)

0.110

0.089

PCLOSE

<0.001

<0.001

MECVI

4.020

2.939

Better

  1. *Based on the qualitative classification of Table 4.1 in Marôco21.