Table 4 CFA results.

From: Authentic leadership: bridging the gap between perception of organizational politics and employee attitudes in public sector museums

Model

Combination

χ²

df

χ²/df

Δχ² [Δ df]

CFI

TLI

RMSEA

SRMR

Hypothesized Model (5-factor)

AL, TP, OCBI, OCBO, POP

360.642

253

1.425

–

0.954

0.948

0.046

0.034

4-factor Model

AL + TP, OCBI, OCBO, POP

701.526

259

2.709

340.884 [6]

0.871

0.854

0.078

0.057

3-factor Model

AL + TP, OCBI + OCBO, POP

820.903

260

3.157

460.261 [7]

0.837

0.813

0.087

0.068

3-factor Model

AL, TP, OCBI + OCBO + POP

781.720

260

3.007

421.078 [7]

0.846

0.835

0.084

0.061

2-factor Model

AL + TP + OCBI, OCBO + POP

941.348

261

3.607

580.706 [8]

0.799

0.776

0.091

0.072

1-factor Model

AL + TP + OCBI + OCBO + POP

1100.215

258

4.264

739.573 [5]

0.730

0.712

0.105

0.089