Table 5.
Sensitivity and Specificity (With 95% CIs) of Different Combinations of Positive Parameters in Group 1 and Group 2
| Combination | Group 1 | Group 2 | ||||
| Sensitivity, % (95% CI) | Specificity, % (95% CI) | AUC, % | Sensitivity, % | Specificity, % | AUC, % | |
| ≥0 (d-SOREMPs = 0; dn-NAP = 0; d-TST = 0) | 100 | 0 | 93 (88–97) | 100 | 0 | 88 (79–97) |
| ≥1 (d-SOREMPs = 0; dn-NAP = 1; d-TST = 0) | 97 (89–100) | 37 (25–53) | 94 (82–100) | 38 (22–56) | ||
| ≥2 (d-SOREMPs = 0; dn-NAP = 0; d-TST = 1) | 97 (89–100) | 41 (28–56) | 91 (79–99) | 41 (26–59) | ||
| ≥3 (d-SOREMPs = 1; dn-NAP = 0; d-TST = 0) | 95 (88–99) | 72 (58–84) | 88 (72–98) | 62 (43–77) | ||
| ≥4 (d-SOREMPs = 0; dn-NAP = 1; d-TST = 1) | 94 (87–98) | 76 (62–88) | 88 (72–98) | 65 (46–80) | ||
| ≥6 (d-SOREMPs = 1; dn-NAP = 0; d-TST = 1) | 89 (80–95) | 91 (82–96) | 84 (68–94) | 88 (72–98) | ||
| ≥8 (d-SOREMPs = 1; dn-NAP = 1; d-TST = 1) | 73 (59–85) | 91 (82–96) | 72 (56–87) | 91 (79–99) | ||
| ≥9 (d-SOREMPs = 2; dn-NAP = 1; d-TST = 0) | 53 (42–64) | 98 (90–100) | 69 (50–84) | 97 (85–100) | ||
| ≥11 (d-SOREMPs = 2; dn-NAP = 1; d-TST = 1) | 52 (41–63) | 98 (90–100) | 66 (47–81) | 97 (85–100) | ||
| >11 | 0 | 100 | 0 | 100 | ||
Abbreviations: d = daytime; dn-NAP = number of daytime naps; SOREMP = sleep-onset REM period; TST = total sleep time.