Table 2 EFA and Reliability Results
From: Assessing the reliability and validity of the Risk-Need-Responsivity (RNR) program tool
Factor | #Items | Eigenvalue from EFA | KR-20 reliability coefficient for main sample (N = 1816) | KR-20 reliability coefficient for confirmation sample (N = 761) |
|---|---|---|---|---|
Staffing (1) | 8 | 17.277 | .90 | .75 |
Reward/Sanction (2) | 9 | 4.237 | .85 | .80 |
Clinical Standards (3) | 4 | 2.052 | .71 | .64 |
Coaching (4) | 4 | 1.493 | .60 | .60 |
Program Duration (5) | 4 | 1.335 | .63 | .64 |
Risk-Need Assessment (6) | 5 | 1.095 | .86 | .87 |
Total Score | 34 | Â | .91 | .90 |