PP1
|
Same model as PD1
|
--
|
--
|
--
|
--
|
--
|
--
|
Empirically not identified
|
PP2
|
As PP1: Loadings PD-On = Loadings PD-Off = Loadings PSP
|
1949
|
930
|
0.070
|
0.97
|
0.97
|
0.09
|
Baseline model
95% Confidence Interval of RMSEA:
0.065 – 0.075
|
PP3
|
As PP2: Also factor correlation matrices equal1
|
2376
|
972
|
0.081
|
0.89
|
0.90
|
0.22
|
Outside confidence limits PP2
|
PP4
|
As PP3:
In PSP all factor (co)variances related to the factor Tremor estimated rather than set equal to those of the PD groups
|
2099
|
966
|
0.073
|
0.96
|
0.97
|
0.14
|
Within confidence limits of PP2
Preferred model
|