EXTRAVERSION
GRM:
Likelihood Ratio Table
AIC BIC log.Lik LRT df p.value
resultsRGRM 28414.23 28760.18 -14126.12
resultsGRM 28189.28 28616.38 -13994.64 262.95 19 <0.001
Parameters
Item / Extrmt1 / Extrmt2 / Extrmt3 / Extrmt4 / Dscrmn1 / -6.12 / -4.27 / -3.34 / 0.96 / 0.61
2 / -9.23 / -6.79 / -3.78 / 1.08 / 0.46
3 / -2.75 / 1.31 / 4.24 / 8.02 / 0.35
4 / -6.95 / -3.99 / -0.29 / 3.91 / 0.56
5 / -4.51 / -2.66 / -0.56 / 2.32 / 0.82
6 / -2.62 / -0.98 / 0.27 / 1.83 / 1.20
7 / -4.33 / -3.11 / -0.99 / 1.68 / 0.91
8 / -8.89 / -5.36 / -1.67 / 1.68 / 0.41
9 / -5.47 / -3.33 / -1.40 / 0.87 / 0.70
10 / -3.16 / -0.88 / 0.63 / 2.19 / 0.98
11 / -3.37 / -1.49 / 0.26 / 1.69 / 1.13
12 / -1.56 / -0.67 / 0.32 / 1.69 / 1.56
13 / -1.76 / -0.61 / 0.80 / 2.78 / 1.13
14 / -2.38 / 0.49 / 2.56 / 5.09 / 0.63
15 / -2.78 / -1.70 / -0.49 / 1.41 / 1.65
16 / -3.33 / -2.11 / -0.93 / 1.15 / 1.21
17 / -5.19 / -1.79 / 0.15 / 2.37 / 0.55
18 / -1.55 / -0.27 / 0.61 / 1.90 / 1.69
19 / -3.55 / -1.79 / -0.46 / 1.36 / 1.29
20 / -1.62 / -0.41 / 1.58 / 3.34 / 0.99
2-way items
8 pairs poor
Item i / Item j / Chi18 / 19 / 144.73
6 / 8 / 125.84
5 / 13 / 121.86
16 / 17 / 116.12
11 / 12 / 114.84
12 / 14 / 98.61
1 / 16 / 94.24
9 / 14 / 89.98
Item / 1 / 2 / 3 / 4 / 5 / 6 / 7 / 8 / 9 / 10 / 11 / 12 / 13 / 14 / 15 / 16 / 17 / 18 / 19 / 20
1 / - / 32.34 / 25.89 / 46.79 / 46.5 / 42.88 / 52.78 / 23.6 / 33.83 / 43.41 / 55.83 / 34.3 / 17.29 / 24.35 / 32.75 / 94.24 / 48.59 / 40.51 / 28.03 / 34.94
2 / - / 11.79 / 59.53 / 20 / 28.68 / 55.38 / 31.09 / 25.4 / 49.54 / 18.2 / 27.27 / 16.14 / 23.47 / 16.06 / 37.38 / 82.97 / 27.72 / 36.14 / 30.05
3 / - / 47.25 / 51.26 / 50.07 / 31.8 / 23.72 / 37.16 / 51.16 / 54.96 / 45.2 / 53.69 / 46.3 / 21.09 / 45.93 / 51.25 / 71.32 / 33.11 / 21.4
4 / - / 38.91 / 46.15 / 42.23 / 46.55 / 29.6 / 25.16 / 41.09 / 69.94 / 46.27 / 15.38 / 57.41 / 34.93 / 35.72 / 47.32 / 32.69 / 46.13
5 / - / 37.18 / 23.49 / 43.58 / 55.42 / 56.9 / 22.8 / 56.51 / 121.86 / 60.38 / 64.69 / 64.77 / 50.39 / 58.21 / 62.72 / 36.47
6 / - / 59.56 / 125.84 / 59.08 / 59.48 / 22.4 / 45.88 / 37.32 / 57.12 / 34.71 / 31.82 / 45.83 / 39.88 / 53.67 / 39.73
7 / - / 50.79 / 29.2 / 53.36 / 34.16 / 20.96 / 38.3 / 30.03 / 28.85 / 45.42 / 73.25 / 43.83 / 36.45 / 42.67
8 / *** / - / 32.63 / 34.16 / 17.9 / 43.7 / 37.6 / 21.34 / 39.88 / 31.26 / 63.75 / 27.89 / 60.04 / 67.01
9 / - / 66.03 / 43.71 / 72.38 / 33.81 / 89.98 / 40.62 / 48.21 / 44.81 / 67.97 / 46.1 / 41.54
10 / - / 61.28 / 80.76 / 55.05 / 51.03 / 32.37 / 50.5 / 52.06 / 34.51 / 55.7 / 52.98
11 / - / 114.84 / 26.87 / 48.04 / 34.12 / 48.84 / 48.96 / 55 / 55.47 / 46.38
12 / *** / - / 50.51 / 98.61 / 57.17 / 52.33 / 59.48 / 49.39 / 66.37 / 82.38
13 / *** / - / 15.13 / 37.76 / 18.29 / 45.53 / 54.56 / 39.74 / 74.99
14 / *** / *** / - / 63.35 / 36.43 / 55.73 / 42.33 / 59.66 / 51.15
15 / - / 20.75 / 38.76 / 56.34 / 51.4 / 47.14
16 / *** / - / 116.12 / 58.32 / 49.76 / 31.09
17 / *** / - / 31.4 / 58.56 / 60.61
18 / - / 144.73 / 36.52
19 / *** / - / 64.67
20 / -
3-way items
43 triples poor
Item i / Item j / Item k / (O-E)^2/E14 / 17 / 19 / 1054.87
3 / 16 / 19 / 962.53
3 / 16 / 17 / 920.17
9 / 10 / 14 / 916.01
5 / 9 / 14 / 847.66
5 / 16 / 17 / 840.07
9 / 10 / 16 / 811.76
16 / 17 / 19 / 770.17
3 / 14 / 17 / 735.56
5 / 9 / 10 / 705.15
2 / 16 / 17 / 691.60
3 / 14 / 19 / 678.14
7 / 16 / 17 / 655.34
5 / 14 / 17 / 631.86
3 / 5 / 14 / 627.46
9 / 13 / 14 / 619.36
12 / 16 / 17 / 594.74
9 / 17 / 19 / 591.23
3 / 11 / 19 / 575.65
6 / 17 / 19 / 554.12
9 / 10 / 13 / 533.19
1 / 5 / 16 / 516.44
3 / 5 / 16 / 513.51
3 / 18 / 19 / 506.13
9 / 10 / 11 / 501.64
3 / 11 / 17 / 496.44
5 / 14 / 15 / 493.85
3 / 11 / 12 / 487.63
11 / 16 / 17 / 485.93
5 / 9 / 13 / 480.11
12 / 14 / 17 / 479.66
3 / 11 / 18 / 477.97
6 / 18 / 19 / 472.36
1 / 15 / 16 / 470.80
1 / 4 / 5 / 468.61
3 / 4 / 16 / 467.16
1 / 5 / 13 / 464.47
8 / 18 / 19 / 461.70
17 / 19 / 20 / 461.02
6 / 9 / 10 / 457.53
9 / 10 / 12 / 452.21
11 / 12 / 17 / 440.85
9 / 11 / 16 / 440.25
RGRM:
Parameters
Item / Extrmt1 / Extrmt2 / Extrmt3 / Extrmt4 / Dscrmn1 / -4.30 / -3.03 / -2.38 / 0.68 / 0.90
2 / -5.01 / -3.74 / -2.12 / 0.61 / 0.90
3 / -1.16 / 0.56 / 1.79 / 3.35 / 0.90
4 / -4.55 / -2.64 / -0.19 / 2.59 / 0.90
5 / -4.16 / -2.47 / -0.53 / 2.15 / 0.90
6 / -3.27 / -1.22 / 0.35 / 2.28 / 0.90
7 / -4.39 / -3.15 / -1.01 / 1.70 / 0.90
8 / -4.25 / -2.62 / -0.84 / 0.82 / 0.90
9 / -4.40 / -2.71 / -1.15 / 0.70 / 0.90
10 / -3.39 / -0.94 / 0.68 / 2.35 / 0.90
11 / -4.04 / -1.78 / 0.31 / 2.02 / 0.90
12 / -2.32 / -0.96 / 0.49 / 2.48 / 0.90
13 / -2.10 / -0.72 / 0.95 / 3.31 / 0.90
14 / -1.74 / 0.35 / 1.86 / 3.68 / 0.90
15 / -4.32 / -2.63 / -0.73 / 2.12 / 0.90
16 / -4.21 / -2.66 / -1.17 / 1.43 / 0.90
17 / -3.32 / -1.16 / 0.09 / 1.52 / 0.90
18 / -2.40 / -0.40 / 0.94 / 2.92 / 0.90
19 / -4.74 / -2.38 / -0.60 / 1.77 / 0.90
20 / -1.75 / -0.44 / 1.71 / 3.61 / 0.90
2-way items
13 pairs poor
Item i / Item j / Chi5 / 13 / 161.46
9 / 14 / 153.20
18 / 19 / 139.58
6 / 8 / 138.73
11 / 12 / 122.20
4 / 12 / 105.72
12 / 14 / 102.01
10 / 12 / 94.21
16 / 17 / 93.99
3 / 13 / 88.24
1 / 12 / 88.17
9 / 10 / 87.98
14 / 15 / 87.91
Item / 1 / 2 / 3 / 4 / 5 / 6 / 7 / 8 / 9 / 10 / 11 / 12 / 13 / 14 / 15 / 16 / 17 / 18 / 19 / 20
1 / - / 54.01 / 41.24 / 79.54 / 85.5 / 58.57 / 66.62 / 33.85 / 51.24 / 72.79 / 45.23 / 88.17 / 32.47 / 38.21 / 56.18 / 76.72 / 75.87 / 60.71 / 57.07 / 51.47
2 / - / 12.21 / 73.99 / 19.6 / 28.11 / 50.92 / 30.56 / 23.34 / 49.85 / 18.83 / 30.87 / 14.2 / 20.81 / 13.92 / 34.12 / 85.09 / 30.9 / 39.53 / 31.88
3 / - / 53.41 / 75.41 / 49.43 / 34.8 / 20.35 / 34.85 / 36.8 / 48.12 / 48.35 / 88.24 / 24.06 / 23.95 / 42.03 / 46.34 / 71.64 / 33.74 / 21.93
4 / - / 41.58 / 61.03 / 30.12 / 57.58 / 32.81 / 22.6 / 43.38 / 105.72 / 60.19 / 19.15 / 76.37 / 45.88 / 39.3 / 61.03 / 40.57 / 50.12
5 / - / 34.65 / 25.43 / 41.37 / 40.28 / 45.56 / 20.37 / 58.63 / 161.46 / 54.59 / 75.27 / 54.94 / 48.96 / 57.76 / 63.13 / 38.42
6 / - / 67.32 / 138.73 / 50.62 / 57.8 / 22.85 / 63.27 / 34.13 / 47.26 / 30.03 / 40 / 41.94 / 39 / 58.62 / 46.11
7 / - / 57.87 / 28.7 / 52.61 / 42.13 / 34.3 / 41.88 / 29.26 / 32.98 / 51.67 / 67.66 / 48.65 / 48.77 / 50.05
8 / *** / - / 24.11 / 34.25 / 19.08 / 44.38 / 32.37 / 20.77 / 31.47 / 38.17 / 61.81 / 32.23 / 60.11 / 65.81
9 / - / 87.98 / 40.48 / 81.03 / 25.92 / 153.2 / 46.54 / 36.45 / 44.38 / 51.08 / 46.19 / 45.82
10 / *** / - / 61.4 / 94.21 / 44.48 / 83.3 / 32.68 / 41.79 / 52.17 / 32.95 / 59.93 / 55.6
11 / - / 122.2 / 23.17 / 57.34 / 31.46 / 52.72 / 48.2 / 50.72 / 66.16 / 52.72
12 / *** / *** / *** / *** / - / 55.72 / 102.01 / 67.75 / 60.18 / 61.65 / 50.08 / 53.67 / 63.62
13 / *** / *** / - / 37.95 / 52.08 / 20.78 / 41.17 / 58.05 / 38.31 / 79.73
14 / *** / *** / - / 87.91 / 57.94 / 48.24 / 34.11 / 54.73 / 51.1
15 / *** / - / 23.38 / 36.4 / 59.4 / 52.78 / 53.22
16 / - / 93.99 / 54.94 / 51.65 / 35.01
17 / *** / - / 31.84 / 56.93 / 64
18 / - / 139.58 / 32.89
19 / *** / - / 51.6
20 / -
3-way items
60 triples poor
Item i / Item j / Item k / (O-E)^2/E1 / 5 / 13 / 1466.56
1 / 5 / 14 / 1197.00
1 / 13 / 14 / 849.53
9 / 10 / 12 / 847.59
1 / 5 / 10 / 811.36
5 / 7 / 14 / 768.41
3 / 16 / 17 / 744.82
5 / 9 / 14 / 740.15
1 / 5 / 15 / 736.70
3 / 16 / 19 / 711.36
7 / 13 / 14 / 671.23
5 / 16 / 17 / 664.76
9 / 10 / 16 / 664.66
9 / 10 / 14 / 653.40
1 / 5 / 17 / 652.99
3 / 4 / 13 / 632.03
16 / 17 / 19 / 603.58
17 / 19 / 20 / 603.13
9 / 13 / 14 / 602.64
3 / 11 / 19 / 601.96
1 / 10 / 14 / 587.53
5 / 13 / 20 / 586.58
1 / 4 / 5 / 576.77
12 / 17 / 19 / 573.78
3 / 11 / 17 / 566.99
4 / 12 / 15 / 549.72
2 / 16 / 17 / 543.67
9 / 10 / 11 / 543.16
5 / 9 / 10 / 528.94
6 / 17 / 19 / 526.15
3 / 4 / 16 / 523.59
7 / 16 / 17 / 516.56
1 / 3 / 5 / 513.00
5 / 14 / 15 / 501.52
1 / 5 / 16 / 494.50
11 / 12 / 14 / 487.78
12 / 16 / 17 / 482.46
9 / 12 / 14 / 482.28
14 / 17 / 19 / 481.80
5 / 7 / 13 / 481.57
1 / 5 / 8 / 481.33
3 / 18 / 19 / 480.92
4 / 12 / 16 / 470.60
1 / 5 / 19 / 469.53
6 / 18 / 19 / 468.40
4 / 5 / 13 / 467.22
1 / 5 / 12 / 463.42
4 / 11 / 12 / 459.13
11 / 17 / 19 / 458.17
11 / 12 / 17 / 453.84
3 / 13 / 18 / 450.40
3 / 5 / 16 / 448.74
3 / 4 / 20 / 447.25
1 / 3 / 17 / 446.57
6 / 11 / 12 / 445.20
2 / 4 / 17 / 444.58
1 / 5 / 9 / 441.86
5 / 13 / 15 / 441.24
6 / 9 / 10 / 440.98
5 / 13 / 14 / 438.46
AGREEABLENESS
Likelihood Ratio Table (GRM vs. RGRM)
AIC BIC log.Lik LRT df p.value
resultsRGRM 24831.59 25177.23 -12334.79
resultsGRM 24566.09 24992.81 -12183.04 303.5 19 <0.001
GRM:
Item Parameters
Item / β1 / β2 / β3 / β4 / α1 / -1.85 / -0.67 / 0.88 / 2.59 / 0.72
2 / -4.16 / -2.82 / -1.39 / -0.38 / 0.71
3 / -5.36 / -3.35 / -1.44 / 1.46 / 1.28
4 / -4.27 / -2.82 / -0.86 / 1.89 / 1.30
5 / -5.06 / -3.69 / -1.83 / 1.88 / 1.56
6 / -3.73 / -2.08 / -0.15 / 1.24 / 0.69
7 / -3.32 / -2.32 / -1.11 / 1.11 / 0.68
8 / -4.49 / -2.99 / -0.69 / 2.18 / 1.66
9 / -5.46 / -4.38 / -1.83 / 1.46 / 1.95
10 / -3.75 / -2.13 / -0.11 / 2.76 / 1.08
11 / -3.55 / -1.97 / -1.02 / 0.86 / 1.01
12 / -3.60 / -2.15 / 0.08 / 2.95 / 1.36
13 / -6.37 / -4.91 / -2.17 / 1.02 / 1.95
14 / -4.74 / -4.02 / -2.36 / 0.65 / 1.48
15 / -5.96 / -4.44 / -2.13 / 1.51 / 1.86
16 / -5.58 / -3.97 / -1.22 / 2.57 / 2.44
17 / -3.10 / -1.49 / -0.41 / 0.92 / 0.73
18 / -4.43 / -3.11 / -1.17 / 1.24 / 1.52
19 / -3.86 / -2.31 / -0.63 / 1.67 / 1.34
20 / -3.82 / -3.06 / -2.20 / -0.88 / 0.92
2-way margins:
15 pairs poor
Item i / Item j / Chi11 / 12 / 177.77
11 / 16 / 156.05
11 / 13 / 140.57
18 / 19 / 138.08
6 / 11 / 137.60
13 / 16 / 129.69
12 / 18 / 126.24
14 / 16 / 113.96
16 / 18 / 103.76
15 / 19 / 96.27
16 / 19 / 95.85
12 / 19 / 93.83
13 / 19 / 89.06
12 / 16 / 88.80
9 / 11 / 88.10
V2 / V3 / V4 / V5 / V6 / V7 / V8 / V9 / V10 / V11 / V12 / V13 / V14 / V15 / V16 / V17 / V18 / V19 / V20
V1 / 28.51 / 20.71 / 41.97 / 24.76 / 39.23 / 20.84 / 19.5 / 24.76 / 27.16 / 60.74 / 28.28 / 28.58 / 24 / 29.32 / 53.8 / 27.88 / 45.68 / 35.28 / 14.35
V2 / - / 20.62 / 18.97 / 24.32 / 35.27 / 26.78 / 23.79 / 26.31 / 23.74 / 41.64 / 29.74 / 26.79 / 11.72 / 18.87 / 24.41 / 31.66 / 20.4 / 21.32 / 16.05
V3 / - / 46.17 / 46 / 56.15 / 22.78 / 24.75 / 48.75 / 26.85 / 86.77 / 43.83 / 19.5 / 43.97 / 22.94 / 31.13 / 26.61 / 48.76 / 46.09 / 18.92
V4 / - / 81.03 / 62.11 / 39.9 / 33.84 / 52.85 / 52.22 / 79.99 / 86.77 / 70.68 / 32.26 / 79.11 / 47.25 / 27.75 / 44.73 / 39.85 / 27.47
V5 / - / 68.18 / 23.25 / 28.04 / 40.14 / 35.43 / 64.73 / 42.91 / 46.34 / 43.09 / 41.81 / 35.08 / 27.81 / 27.96 / 49.84 / 23.97
V6 / - / 20.17 / 54.04 / 69.69 / 37.84 / 137.6 / 78.75 / 74.5 / 56.21 / 59.79 / 52.43 / 23.54 / 76.05 / 76.74 / 24.27
V7 / - / 36.27 / 39.92 / 38.45 / 46.02 / 43.65 / 27.33 / 35.9 / 25.11 / 38.28 / 34.45 / 31.24 / 29.83 / 21.12
V8 / - / 59.56 / 23.13 / 63.85 / 44.82 / 16.02 / 27.35 / 34.37 / 16.2 / 32.31 / 50.7 / 36.2 / 9.47
V9 / - / 47.9 / 88.1 / 68.46 / 36.26 / 57.49 / 47 / 42.98 / 31.9 / 73.09 / 47.51 / 24.26
V10 / - / 66.09 / 52.26 / 48.48 / 57.47 / 45.44 / 43.25 / 32.54 / 62.54 / 53.39 / 15.84
V11 / *** / *** / - / 177.77 / 140.57 / 61.78 / 85.26 / 156.05 / 59.89 / 75.07 / 86.09 / 25.55
V12 / *** / - / 76.54 / 51.92 / 59.95 / 88.8 / 39.26 / 126.24 / 93.83 / 15.86
V13 / *** / - / 45.48 / 37.16 / 129.69 / 31.53 / 51.62 / 89.06 / 24.94
V14 / - / 70.37 / 113.96 / 37.14 / 55.06 / 75.39 / 28.74
V15 / - / 73.99 / 39.62 / 85.98 / 96.27 / 16.49
V16 / *** / *** / *** / *** / - / 35.3 / 103.76 / 95.85 / 20.74
V17 / - / 42.53 / 34.33 / 20.73
V18 / *** / *** / - / 138.08 / 19.13
V19 / *** / *** / *** / *** / *** / - / 27.13
V20 / -
3-way items:
87 triples function poorly
Item i / Item j / Item k / (O-E)^2/E13 / 14 / 16 / 1899.94
16 / 18 / 19 / 1399.16
12 / 13 / 16 / 1383.88
3 / 9 / 16 / 1312.01
13 / 15 / 16 / 1261.94
14 / 15 / 16 / 1169.37
7 / 14 / 16 / 1167.07
10 / 13 / 16 / 1150.76
15 / 18 / 19 / 1071.08
2 / 13 / 16 / 1004.39
2 / 15 / 16 / 996.34
7 / 13 / 16 / 947.57
12 / 18 / 19 / 936.33
10 / 14 / 16 / 857.26
3 / 9 / 12 / 669.87
10 / 15 / 16 / 658.95
6 / 11 / 12 / 613.56
12 / 15 / 18 / 611.85
5 / 6 / 13 / 610.84
4 / 13 / 16 / 607.31
13 / 16 / 18 / 606.86
1 / 12 / 18 / 603.32
9 / 18 / 19 / 580.39
11 / 12 / 13 / 580.02
11 / 12 / 16 / 574.38
15 / 16 / 18 / 571.42
7 / 10 / 16 / 555.64
2 / 14 / 16 / 550.02
3 / 5 / 6 / 547.83
13 / 16 / 19 / 543.31
7 / 15 / 16 / 539.12
12 / 16 / 18 / 538.14
4 / 13 / 14 / 535.65
13 / 18 / 19 / 531.41
3 / 11 / 12 / 530.09
4 / 11 / 12 / 525.94
3 / 10 / 16 / 524.33
1 / 13 / 16 / 524.21
11 / 13 / 19 / 520.65
15 / 16 / 19 / 519.73
11 / 13 / 16 / 518.98
9 / 11 / 12 / 518.39
11 / 12 / 18 / 509.61
11 / 14 / 16 / 507.62
4 / 15 / 19 / 502.68
1 / 11 / 12 / 494.65
10 / 12 / 18 / 492.83
6 / 12 / 18 / 491.67
10 / 11 / 12 / 488.60
6 / 8 / 9 / 486.42
12 / 16 / 19 / 481.92
9 / 12 / 18 / 481.14
5 / 6 / 9 / 479.86
12 / 14 / 16 / 474.61
11 / 16 / 18 / 474.01
12 / 17 / 18 / 471.70
13 / 14 / 18 / 471.07
9 / 10 / 16 / 470.97
10 / 11 / 13 / 466.95
11 / 15 / 19 / 465.92
12 / 14 / 18 / 465.68
4 / 12 / 18 / 464.99
4 / 10 / 13 / 463.93
10 / 13 / 19 / 463.29
8 / 18 / 19 / 463.21
4 / 14 / 16 / 462.22
14 / 18 / 19 / 459.64
3 / 12 / 18 / 459.33
2 / 5 / 15 / 457.39
11 / 16 / 19 / 456.86
5 / 6 / 15 / 456.73
10 / 18 / 19 / 455.25
10 / 13 / 18 / 453.16
12 / 15 / 16 / 452.90
11 / 12 / 19 / 452.12
4 / 11 / 13 / 450.86
6 / 11 / 16 / 450.72
4 / 12 / 19 / 445.86
12 / 13 / 18 / 444.35
15 / 17 / 18 / 444.20
14 / 16 / 18 / 442.03
6 / 15 / 16 / 441.88
10 / 14 / 19 / 440.33
8 / 12 / 18 / 439.17
4 / 13 / 19 / 439.16
11 / 13 / 17 / 438.47
11 / 12 / 15 / 438.01
RGRM: