Table 5 Fitbit Charge HR data by risk categories.
Wearables | Total (n = 600) | Low risk (Agatston = 0) (n = 421) | High risk (Agatston > = 100) (n = 55) | Intermediate risk (Agatston 1–99) (n = 124) | *P-values |
|---|---|---|---|---|---|
Calories burned | 2161.41 ± 478.39 | 2102.27 ± 451.04 | 2447.03 ± 559.49 | 2213.68 ± 470.08 | 0.0000 |
Steps | 9406.76 ± 3198.63 | 9207.3 ± 3170.53 | 10,274.93 ± 3326.31 | 9631.18 ± 3174.39 | 0.0000 |
Distance | 6.52 ± 2.33 | 6.36 ± 2.34 | 7.18 ± 2.33 | 6.73 ± 2.24 | 0.0000 |
Floors | 9.02 ± 7.44 | 8.99 ± 7.7 | 8.74 ± 6.75 | 9.26 ± 6.93 | 0.0000 |
Minutes sedentary | 873.27 ± 120.03 | 881.41 ± 121.88 | 836.56 ± 112.48 | 864.75 ± 114.6 | 0.0000 |
Minutes lightly active | 220.44 ± 64.78 | 219.02 ± 63.86 | 224.04 ± 69.9 | 223.37 ± 65.73 | 0.0000 |
Minutes fairly active | 18.39 ± 17.48 | 15.62 ± 13.59 | 34.37 ± 27.21 | 19.53 ± 18.53 | 0.0000 |
Minutes very active | 19.77 ± 19.56 | 17 ± 16.99 | 34.29 ± 28.56 | 21.67 ± 18.76 | 0.0000 |
Activity calories | 943.78 ± 359.86 | 892.63 ± 337.24 | 1204.36 ± 448.75 | 982.18 ± 323.04 | 0.0000 |
Minutes asleep | 447.4 ± 90.75 | 451.4 ± 90.18 | 452.61 ± 93.08 | 431.44 ± 90.7 | 0.0000 |
Minutes awake | 37.19 ± 16.39 | 37.29 ± 15.95 | 35.6 ± 20.82 | 37.68 ± 15.42 | 0.0000 |
Number of awakenings | 2.78 ± 2.91 | 2.77 ± 2.91 | 2.22 ± 1.31 | 3.12 ± 3.43 | 0.0001 |
Time in bed | 485.65 ± 98.04 | 489.78 ± 96.68 | 489.23 ± 101.39 | 470.1 ± 100.36 | 0.0000 |
Minutes REM sleep | 1.33 ± 7.52 | 1.17 ± 7.37 | 0.28 ± 1.85 | 2.42 ± 9.48 | 0.7914 |
Minutes light sleep | 4.02 ± 21.58 | 3.41 ± 20.18 | 0.92 ± 6.14 | 7.61 ± 29.43 | 0.7492 |
Minutes deep sleep | 0.92 ± 5.1 | 0.82 ± 5.05 | 0.14 ± 0.95 | 1.61 ± 6.33 | 0.8419 |
