Table 1 Kappa in CCRT Reliability Studies
From: Core conflictual relationship theme: the reliability of a simplified scoring procedure
Study | Sample | Source of Relational episodes | Reliability |
|---|---|---|---|
Crits-Christoph et al. (1988) [11] | 35 adult patients | Therapy sessions | W: Kw = 0.61 RO: Kw = 0.70 RS: Kw = 0.61 |
Luborsky et al. (1995) [24] | Mean values in 6 studies | Therapy sessions Reported dreams RAP interviews | W: Kw = 0.63 RO: Kw = 0.66 RS: Kw = 0.69 |
Zander et al. (1995) [25] | 6 nonclinical volunteers | RAP interview | W: K = 0.35 RO: K = 0.41 RS: K = 0.46 |
Luborsky et al. (2004) [26] | 2 patients, 16 scorers, 11 inexperienced | Defined relational episodes | Kw = 0.70 experienced Kw = 0.58 inexperienced |
Hegarty et al. (2019) [27] | 20 patients with depression | Therapy sessions | W: K = 0.55 RO: K = 0.61 RS: K = 0.57 |