Skip to main content
. 2014 Jan 22;9(1):e84011. doi: 10.1371/journal.pone.0084011

Table 4. Factor loadings, SIDS and STDS of the least restricted 3 factor model of the measurement invariance analysis for categorical data, STDS = −4.80.

CAPE Internet sample Paper sample SIDS STDS
Factor 1 (Depression) Factor loadings (s.e.) Factor loadings (s.e.) −1,37
Item 1 Sad 0.99 (0.02) 1.41 (0.10) −0.21
Item 9 Pessimism 0.93 (0.01) 1.30 (0.08) −0.23
Item 12 No future 1.21 (0.02) 1.37 (0.13) −0.13
Item 14 Not worth living 1.23 (0.02) 1.31 (0.13) −0.02
Item 19 Frequency cry 0.37 (0.01) 0.50 (0.05) −0.19
Item 38 Guilty 0.68 (0.01) 1.09 (0.08) −0.35
Item 39 Failure 1.33 (0.02) 1.43 (0.11) −0.06
Item 40 Feeling tense 0.73 (0.01) 1.15 (0.08) −0.18
Factor 2 Positive Symptoms −3.29
Item 2 Double meaning 0.71 (0.01) 0.81 (0.07) −0.07
Item 5 Messages from TV 0.52 (0.01) 0.67 (0.08) −0.07
Item 6 False appearance 0.67 (0.01) 0.63 (0.06) 0.02
Item 7 Being persecuted 0.79 (0.02) 0.90 (0.13) −0.05
Item 10 Conspiracy 1.02 (0.02) 1.26 (0.16) −0.22
Item 11 Being important 0.32 (0.01) 0.52 (0.08) −0.21
Item 13 Being special 0.36 (0.01) 0.43 (0.06) −0.07
Item 15 Telepathy 0.43 (0.01) 0.50 (0.05) −0.07
Item 17 influenced by devices 0.53 (0.01) 0.50 (0.10) 0.01
Item 20 Voodoo 0.41 (0.01) 0.49 (0.06) −0.08
Item 22 Odd looks 0.54 (0.01) 0.82 (0.09) −0.35
Item 24 Thought withdrawal 0.90 (0.02) 1.46 (0.22) −0.56
Item 26 Thought insertion 0.99 (0.02) 1.23 (0.14) −0.23
Item 28 Thought broadcasting 0.70 (0.02) 1.07 (0.14) −0.16
Item 30 Thought echo 0.72 (0.02) 0.93 (0.12) −0.09
Item 31 External control 1.02 (0.02) 1.36 (0.20) −0.15
Item 33 Verbal hallucinations 0.99 (0.02) 1.02 (0.19) −0.01
Item 34 Voices conversing 1.16 (0.04) 1.99 (1.02) −0.37
Item 41 Capgras 0.95 (0.03) 1.17 (0.29) −0.10
Item 42 Visual hallucinations 0.76 (0.02) 1.19 (0.18) −0.46
Factor 3 Negative Symptoms −0.14
Item 3 Lack of enthusiasm 0.90 (0.01) 0.95 (0.07) −0.01
Item 4 Not talkative 0.57 (0.01) 0.58 (0.05) −0.01
Item 8 No emotion 0.67 (0.01) 0.48 (0.05) 0.18
Item 16 No interest in others 0.58 (0.01) 0.68 (0.06) −0.07
Item 18 lack of motivation 0.87 (0.01) 1.05 (0.07) −0.08
Item 21 No energy 0.74 (0.01) 0.91 (0.07) −0.10
Item 23 Empty mind 0.46 (0.01) 0.59 (0.06) −0.06
Item 25 Lack of activity 0.77 (0.01) 1.05 (0.08) −0.17
Item 27 Blunted feelings 0.98 (0.01) 0.85 (0.07) 0.12
Item 29 Lack of spontaneity 0.76 (0.01) 0.73 (0.06) 0.03
Item 32 Blunted emotions 1.02 (0.02) 1.02 (0.08) 0.00
Item 35 Lack of hygiene 0.71 (0.01) 0.70 (0.08) 0.00
Item 36 Unable to terminate 0.78 (0.01) 0.74 (0.06) 0.03
Item 37 Lack of hobby 0.76 (0.01) 0.76 (0.07) 0.00