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Table 2 Interclass correlation coefficients (ICCs) of the total SOPS scale and subscales

From: Inter-rater reliability of subthreshold psychotic symptoms in individuals with 22q11.2 deletion syndrome

Item Description ICC (95 % CI) % valid cases
Total SOPS Scale of prodromal syndromes 0.957 (0.906–0.983) 100
Total D Disorganization symptoms subscale 0.923 (0.840–0.968) 100
Total P Positive symptoms subscale 0.894 (0.784–0.955) 100
Total N Negative symptoms subscale 0.889 (0.778–0.953) 100
Total G General symptoms subscale 0.729 (0.513–0.877) 100
  1. CI = confidence interval, 100% valid cases refer to n = 18