Participants by ethnic origin and CBTp delivery using largest sample
| Analysis group | NHS ethnic groups | Participants | Participants that received CBTp |
| Black | Black African (N) | 16.8% (432/2579) | 9.7% (42/432) |
| Black Caribbean (M) | 14.9% (384/2579) | 9.9% (38/384) | |
| Any other black background (P) | 19.3% (498/2579) | 13.5% (67/498) | |
| Total black | 50.9% (1314/2579) | 11.2% (147/1314) | |
| Other | White and black Caribbean (D) | 1.4% (37/2579) | 18.9% (7/37) |
| White and black African (E) | 0.5% (12/2579) | 33.3% (4/12) | |
| White and Asian (F) | 0.2% (6/2579) | 16.7% (1/6) | |
| Any other mixed background (G) | 0.7% (19/2579) | 10.5% (2/19) | |
| Indian (H) | 1.4% (36/2579) | 11.1% (4/36) | |
| Pakistani (J) | 0.8% (21/2579) | 9.5% (2/21) | |
| Bangladeshi (K) | 0.5% (12/2579) | 8.3% (1/12) | |
| Any other Asian background (L) | 2.6% (67/2579) | 16.4% (11/67) | |
| Chinese (R) | 0.7% (18/2579) | 0.0% (0/18) | |
| Any other ethnic group (S) | 5.0% (129/2579) | 15.5% (20/129) | |
| Total other | 13.8% (357/2579) | 14.6% (52/357) | |
| White | British (A) | 27.5% (710/2579) | 15.4% (109/710) |
| Irish (B) | 1.6% (41/2579) | 14.6% (6/41) | |
| Any other white background (C) | 6.1% (157/2579) | 10.2% (16/157) | |
| Total white | 35.2% (908/2579) | 14.4% (131/908) | |
| 2579 | 330 |
Age, ethnicity, gender and marital status had a 100% completeness rate.
CBTp, cognitive behavioural therapy for psychosis.