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. 2019 Aug 29;14(8):e0221893. doi: 10.1371/journal.pone.0221893

Table 6. Conversion table.

Conversion table with interval scale in logit and metric (linearly transformed logit into 0–100 range) on the COPSOQ III Workplace Social Capital scale and their corresponding ordinal scale (mean) equivalents based on Rasch analysis with two testlets, n = 1316.

Logit (SE) Metric Mean Logit (SE) Metric Mean
–3.0 (0.90) 0 0 –0.2 (0.52) 36.1 54.2
–2.5 (0.65) 5.9 4.2 0.1 (0.54) 39.9 58.3
–2.2 (0.53) 10 8.3 0.4 (0.56) 44.0 62.5
–2.0 (0.47) 12.8 12.5 0.7 (0.57) 48.2 66.7
–1.8 (0.43) 15.0 16.7 1.1(0.58) 52.5 70.8
–1.7 (0.41) 17.0 20.8 1.4 (0.59) 57.0 75.0
–1.5 (0.40) 18.7 25.0 1.7 (0.61) 61.5 79.2
–1.4 (0.40) 20.5 29.2 2.1 (0.64) 66.3 83.3
–1.3 (0.40) 22.3 33.3 2.5 (0.69) 71.6 87.5
–1.1 (0.42) 24.2 37.5 3.0 (0.78) 78.3 91.7
–0.9 (0.44) 26.5 41.7 3.7 (0.97) 87.4 95.8
–0.7 (0.47) 29.2 45.8 4.7 (1.33) 100 100
–0.5 (0.50) 32.5 50.0