Device | Placement | Algorithm | Mean accuracy % (95% CI) | Mean sensitivity % (95% CI) | Mean specificity % (95% CI) |
---|---|---|---|---|---|
Actigraph GT3x | Hip | Count-scaled | 77.6 (75.7, 79.5) | 95.3 (94.0, 96.6) | 56.8 (53.8, 59.7) |
Sadeh 1 | 78.6 (76.6, 80.6) | 97.7 (96.4, 99.0) | 55.9 (52.7, 59.1) | ||
Sadeh 2 | 79.0 (76.9, 81.0) | 97.6 (96.3, 99.0) | 56.5 (53.3, 59.7) | ||
Cole-Kripke 1 | 82.0 (79.9, 84.1) | 94.3 (92.6, 96.0) | 67.8 (64.4, 71.1) | ||
Cole-Kripke 2 | 73.1 (71.3, 75.0) | 98.8 (97.7, 99.8) | 42.4 (39.7, 45.1) | ||
Cole-Kripke 3 | 73.5 (71.6, 75.4) | 98.7 (97.6, 99.8) | 43.2 (40.4, 46.0) | ||
Tudor-Locke 1 | 73.7 (71.8, 75.6) | 98.8 (97.6, 99.9) | 43.1 (40.3, 45.8) | ||
Tudor-Locke 2 | 72.9 (71.0, 74.8) | 98.8 (97.7, 99.9) | 42.0 (39.2, 44.7) | ||
Tudor-Locke 3 | 78.4 (76.4, 80.4) | 98.0 (96.7, 99.3) | 54.8 (51.5, 58.0) | ||
Tudor-Locke 4 | 78.6 (76.7, 80.6) | 98.0 (96.7, 99.3) | 54.9 (51.7, 58.1) | ||
HDCZA | 85.4 (83.3, 87.6) | 85.8 (82.9, 88.6) | 85.9 (83.7, 88.0) | ||
Wrist | Count-scaled | 82.3 (80.3, 84.2) | 93.2 (91.5, 94.8) | 69.7 (66.6, 72.9) | |
Sadeh 1 | 84.1 (82.1, 86.1) | 90.9 (89.0, 92.7) | 76.4 (73.2, 79.6) | ||
Sadeh 2 | 84.4 (82.4, 86.4) | 90.9 (89.1, 92.8) | 76.9 (73.8, 80.1) | ||
Cole-Kripke 1 | 79.8 (77.9, 81.7) | 77.9 (75.7, 80.1) | 82.8 (79.8, 85.9) | ||
Cole-Kripke 2 | 83.7 (81.7, 85.8) | 94.4 (92.7, 96.1) | 71.3 (68.0, 74.7) | ||
Cole-Kripke 3 | 84.4 (82.5, 86.3) | 94.9 (93.6, 96.2) | 72.1 (68.8, 75.4) | ||
Tudor-Locke 1 | 83.5 (81.4, 85.5) | 95.1 (93.4, 96.8) | 69.7 (66.4, 73.1) | ||
Tudor-Locke 2 | 84.0 (82.1, 85.9) | 95.0 (93.3, 96.7) | 70.4 (67.2, 73.6) | ||
Tudor-Locke 3 | 83.9 (81.9, 85.9) | 92.4 (90.6, 94.2) | 74.1 (70.9, 77.3) | ||
Tudor-Locke 4 | 84.1 (82.1, 86.1) | 92.4 (90.6, 94.2) | 74.4 (71.2, 77.5) | ||
HDCZA | 86.1 (84.2, 88.1) | 85.6 (83.2, 88.0) | 87.5 (85.4, 89.7) | ||
Axivity | Back | Count-scaled | 74.3 (72.1, 76.4) | 92.3 (90.6, 93.9) | 52.8 (49.4, 56.2) |
Sadeh 1 | 75.4 (73.2, 77.7) | 95.4 (93.7, 97.1) | 51.8 (48.4, 55.3) | ||
Sadeh 2 | 76.5 (74.3, 78.7) | 95.8 (94.3, 97.3) | 53.6 (50.2, 56.9) | ||
Cole-Kripke 1 | 78.7 (76.4, 81.0) | 92.7 (90.8, 94.5) | 62.6 (58.9, 66.2) | ||
Cole-Kripke 2 | 71.6 (69.5, 73.6) | 97.0 (95.5, 98.4) | 41.2 (38.2, 44.1) | ||
Cole-Kripke 3 | 72.4 (70.3, 74.4) | 97.3 (96.0, 98.6) | 42.5 (39.6, 45.5) | ||
Tudor-Locke 1 | 72.3 (70.2, 74.3) | 97.3 (96.0, 98.6) | 42.2 (39.2, 45.2) | ||
Tudor-Locke 2 | 72.1 (70.1, 74.1) | 97.5 (96.3, 98.7) | 41.7 (38.7, 44.7) | ||
Tudor-Locke 3 | 76.0 (73.7, 78.3) | 95.3 (93.5, 97.0) | 53.2 (49.8, 56.5) | ||
Tudor-Locke 4 | 76.2 (74.0, 78.4) | 95.9 (95.5, 97.4) | 53.1 (49.7, 56.5) | ||
HDCZA | 85.8 (83.6, 88.0) | 87.7 (85.5, 90.0) | 87.1 (85.1, 89.1) | ||
Thigh | Count-scaled | 71.9 (69.7, 74.1) | 88.1 (86.1, 90.1) | 52.8 (49.8, 55.7) | |
Sadeh 1 | 77.6 (75.2, 80.1) | 90.6 (88.1, 93.1) | 62.3 (58.7, 65.8) | ||
Sadeh 2 | 77.9 (75.5, 80.4) | 91.0 (88.6, 93.4) | 62.5 (59.0, 66.1) | ||
Cole-Kripke 1 | 78.4 (75.9, 80.9) | 84.4 (81.7, 87.1) | 71.3 (67.6, 74.9) | ||
Cole-Kripke 2 | 75.0 (72.6, 77.3) | 94.0 (91.8, 96.2) | 52.4 (49.2, 55.6) | ||
Cole-Kripke 3 | 75.7 (73.3, 78.0) | 94.3 (92.1, 96.4) | 53.8 (50.6, 56.9) | ||
Tudor-Locke 1 | 75.1 (72.7, 77.5) | 94.0 (91.8, 96.2) | 52.8 (49.7, 56.0) | ||
Tudor-Locke 2 | 76.2 (74.0, 78.3) | 95.5 (94.1, 96.9) | 53.5 (50.3, 56.7) | ||
Tudor-Locke 3 | 77.6 (75.1, 80.1) | 90.5 (88.0, 93.1) | 62.2 (58.7, 65.8) | ||
Tudor-Locke 4 | 78.7 (76.4, 81.0) | 91.6 (89.6, 93.7) | 63.3 (59.8, 66.7) | ||
HDCZA | 87.3 (85.5, 89.0) | 88.5 (87.0, 90.0) | 87.2 (85.1, 89.3) | ||
Wrist | Count-scaled | 77.4 (75.1, 79.7) | 86.0 (83.6, 88.3) | 67.3 (63.9, 70.7) | |
Sadeh 1 | 79.8 (77.4, 82.2) | 83.9 (81.4, 86.5) | 75.6 (72.2, 78.9) | ||
Sadeh 2 | 80.3 (78.0, 82.6) | 84.5 (82.1, 86.9) | 76.0 (72.6, 65.8) | ||
Cole-Kripke 1 | 76.0 (73.8, 78.2) | 72.6 (70.3, 74.9) | 81.0 (77.8, 84.2) | ||
Cole-Kripke 2 | 80.0 (77.5, 82.4) | 87.7 (85.0, 90.4) | 70.8 (67.2, 74.3) | ||
Cole-Kripke 3 | 80.1 (77.7, 82.5) | 87.6 (85.0, 90.3) | 71.1 (67.5, 74.6) | ||
Tudor-Locke 1 | 80.0 (77.5, 82.4) | 87.7 (85.0, 90.4) | 70.8 (67.2, 74.3) | ||
Tudor-Locke 2 | 80.5 (78.2, 82.8) | 88.9 (86.7, 91.0) | 70.7 (67.1, 74.3) | ||
Tudor-Locke 3 | 80.3 (78.0, 82.6) | 84.5 (82.1, 86.9) | 76.0 (72.6, 79.3) | ||
Tudor-Locke 4 | 80.1 (77.7, 82.4) | 84.5 (82.2, 86.8) | 75.5 (72.1, 78.9) | ||
HDCZA | 87.5 (85.7, 89.4) | 87.5 (85.9, 89.0) | 89.6 (87.8, 91.3) |