Table 2.
Pre rtfMRI-NF | Mean | SD | Post rtfMRI-NF | Mean | SD | Sig | Test statistic | Effect size |
---|---|---|---|---|---|---|---|---|
PANSS Pos. | 20.4 | 5.5 | PANSS Pos. | 21.3 | 5.5 | 0.32 | t = 1.05 | |
PANSS Neg. | 13.5 | 4.9 | PANSS Neg. | 14.5 | 5.3 | 0.72 | t = 0.38 | |
PANSS Gen. | 35.2 | 8.9 | PANSS Gen. | 34.6 | 7.6 | 0.4 | t = −0.89 | |
PsyRats Tot | 25.2 | 4.4 | PsyRats Tot | 22.1 | 8 | 0.09 | t = 1.38 | Cohen’s d = 0.45 |
PsyRats BAO | 2.7 | 1.1 | PsyRats BAO | 2 | 1.2 | 0.04 | t = 1.91 | Cohen’s d = 0.65 |
PsyRats IOD | 2.6 | 1 | PsyRats IOD | 1.9 | 1.1 | 0.02 | t = 2.34 | Cohen’s d = 0.66 |
PANSS Positive and Negative Syndrome Scale, Pos. positive subscale, Neg. negative, Gen. general psychopathology subscale, PsyRats Psychotic Symptom Rating Scale, Tot Total, BAO beliefs about origins, IOD intensity of distress, italics statistical significance