From: Development of a case-mix funding system for adults with combined vision and hearing loss
Case mix group | Derivation Sample (n = 182) | Replication Sample (n = 135) | ||||||
---|---|---|---|---|---|---|---|---|
Distribution% (n) | Mean Informal hours (CV) | Formal Cost CMI (CV)* | Formal and informal cost CMI (CV) | Distribution% (n) | Mean Informal hours (CV) | Formal Cost CMI (CV) | Formal and informal cost CMI (CV) | |
1 | 9.3 (17) | 2.5 (0.10) | 0.06 (1.08) | 0.06(1.02) | 15.6 (21) | 3.4 (1.74) | 0.21 (1.36) | 0.21 (1.18) |
2 | 9.9 (18) | 7.0 (0.11) | 0.14 (0.62) | 0.17 (0.42) | 5.9 (8) | 11.7 (1.93) | 0.22 (1.10) | 0.27 (0.73) |
3 | 12.1 (22) | 31.4 (0.13) | 0.31 (1.31) | 0.51 (1.09) | 13.3 (18) | 33.7 (1.67) | 0.27 (1.69) | 0.47 (1.07) |
4 | 6.6 (12) | 7.0 (1.47) | 0.15 (0.90) | 0.18 (0.87) | 6.7 (9) | 8.6 (1.85) | 0.19 (0.78) | 0.22 (0.47) |
5 | 6.6 (12) | 37.8 (1.34) | 0.34 (1.04) | 0.56 (0.81) | 5.9 (8) | 18.7 (0.99) | 0.36 (2.08) | 0.45 (1.36) |
6 | 6.0 (11) | 12.2 (2.13) | 1.16 (0.97) | 1.05 (0.89) | 5.2 (7) | 49.0 (1.03) | 0.78 (1.04) | 1.03 (0.52) |
7 | 8.8 (16) | 14.3 (2.14) | 0.45 (1.75) | 0.47 (1.33) | 7.4 (10) | 23.8 (1.79) | 0.61 (1.39) | 0.70 (1.32) |
8 | 13.7 (25) | 57.0 (1.20) | 1.17 (0.94) | 1.42 (0.54) | 8.9 (12) | 36.9 (1.84) | 2.77 (1.72) | 2.68 (1.52) |
9 | 26.9 (49) | 19.6 (1.97) | 2.29 (0.33) | 2.07 (0.25) | 31.1 (42) | 8.8 (3.09) | 1.78 (0.32) | 1.62 (0.24) |
All | 100.0 (182) | 22.9 (1.84) | 1.00 (1.12) | 1.00 (0.94) | 100.0 (135) | 17.7 (2.18) | 1.00 (1.69) | 1.00 (1.46) |