Introduction
Methods
Phase 1: systematic review
Phase 2: accelerometry data analysis
Statistical analysis
Results
Phase 1
Study (data source) | Model | Population, amount of physical activity | Data collection | Data cleaning | Data inclusion | Cut-points (counts/min) | |
---|---|---|---|---|---|---|---|
Moderate to vigorous | Sedentary | ||||||
Pre-2007 (N = 2) | |||||||
Morse et al. [58] UK | 7164 |
N = 21, 73.7 (3.6) years; men/women = 21/0; moderate PA (3–5.99 METs) = 33.47 (21.07) min/day | At least 7 days, 1 min epoch | Removed unusually low counts (no moderate activity with all counts <1,952), or unusually high counts (all activity vigorous with all counts >5,724), and continuous data with the same value). Manually checked missing and incomplete data and compared with logs. | 7 days ≥ 10 h/day | ≥1,952 | |
Kolbe-Alexander et al. [43], South Africa | MTI (7162) |
N = 122, median (IQR) 66 years (62 to 70); men/women = 52/70; MVPA, not reported | 7 days, 1-min epoch | ≥10 h/day | >1,952 | ||
2007 (N = 5) | |||||||
Aznar-Lain et al. [2], Spain | 7164 |
N = 18, 68.1 years (6.8); men/women = 4/14, baseline total MVPA for intervention group = 48 (28) min; control group = 79 (48) min | 4 days, 1-min epoch | Four consecutive days (two weekdays and two weekend days) with ≥10 h/day | ≥1,952 | ≤100 | |
Davis and Fox [15], UK (Better Ageing) | 7164 |
N = 163, 76.1 years (3.9); men/women = 70/91, MVPA/day = 19.9 (16.3) | 7 days, 1-min epoch | Removed unusually low counts (no moderate activity with counts <1,952), or unusually high counts (all activity vigorous with counts >5,724), and continuous data with same value. Manually checked data and compared with logs. | 5 days ≥10 h/day | >1,999 | <200 |
Fox et al. [22], UK (Better Ageing) | 7164 |
N = 176; men, 75.8 years (3.8), women, 75.4 years (4.0); men/women = 78/98, MVPA not reported | 7 days, 1-min epoch | Referenced to Davis and Fox [15]. Removed unusually low counts (no moderate activity with all counts <1,952), or unusually high counts (all activity vigorous with all counts >5,724), and continuous data with the same value. Manually checked data and compared to logs. | Referenced to Davis and Fox [15] five consecutive days ≥10 h/day | Referenced to Davis and Fox [15] >1,999 | Referenced to Davis and Fox [15], <200 |
Hagströmer et al. [30], Sweden (ABC) | 7164 |
N = 122; men and women 65–79 years, median MVPA/day = 21 (8–43) | 7 days, 1-min epoch | Removed >20 min of consecutive zero counts and periods of monitor malfunction (counts >20,000). | 4 days with at least one weekend day ≥10 h/day | ≥1,952 | <100 |
Rowe et al. [73], USA | 7164 |
N = 91, 74 years (9.5); men/women = 29/60, MVPA only 17.2 % of 489 days had ≥30 min | 7 days, 1-min epoch | Removed overnight accelerometer data identified from logs. Visual inspected data and confirmed the pedometer and self-reported physical activity of participants with over 60 min of MVPA. | >1,951 | ||
2008 (N = 11) | |||||||
Ashe et al. [1], Canada | GT1M |
N = 73, 68.8 years (3); men/women = 0/73, mean MVPA = 156 (90) min/day | 1-min epoch | 4 days (including 1 weekend day) of ≥10 h/day | ≥574 | ||
Gerdhem et al. [27], Sweden | 71256 |
N = 57 80.1 years (0.1); men/women = 0/57, median MVPA = 13 (6–23) min/day | 7 days, 10-s epoch | Removed ≥10 min of consecutive zero counts (sequences of 60 or more consecutive zero counts). | 5 days ≥8 h/day | >1,952 | <500 |
Johannsen et al. [39], USA | ActiGraph (model number not provided) |
N = 153 Aged group (N = 58): 69 years (1); men/women = 29/29, nonagenarian (N=95): 92 years (0.3)Men/Women 46/49 Moderate activity -Aged group spent 126 (8) min/day and the nonagenarian spent 50 (6) min/day | 14 days 1 minute epoch | 7 days ≥ 22.9 hours/day | ≥574 | ||
Matthews et al. [54], USA (NHANES 2003–2004) | 7164 |
N = 1,437, 60–85 years; men/women = 710/727, MVPA not reported | 7 days, 1-min epoch | Removal of ≥60 min of consecutive zero counts with allowance for up to 2 min of counts between 1 and 100 and data from monitors that were not in calibration when returned. | 1 day ≥10 h/day | <100 | |
Metzger et al. [56], USA (NHANES 2003–2004) | 7164 |
N = 1,901; men and women ≥60 years, MVPA reported by days of the week | 7 days, 1-min epoch | Removed ≥60 min of consecutive zero counts and monitor malfunction (10 min of identical consecutive nonzero count values). Missing data were imputed for files with at least 1 day. | 1 day | ≥2,020 | |
Orsini et al. [61], Sweden (Swedish mammography) | 7164 |
N = 116, 64.4 years (5.6); men/women = 0/116, MVPA not reported | 7 days, 1-min epoch | 4 days ≥10 h/day | ≥760 | ≤259 | |
Orsini et al. [62], Sweden (Swedish mammography) | 7164 |
N = 133, 64.2 years (5.7); men/women = 0/133, moderate PA 31 % (95 % CI 23,29) of women met 30 min/day, 102 (58) min/day | 7 days, 1-min epoch | Removed ≥60 min of continuous zero counts and periods of monitor malfunction (counts >20,000). | 4 days ≥10 h/day | ≥760 | ≤259 |
Parker et al. [63], USA | 7164 |
N = 84, 71.3 years (8.4); men/women = 28/56, MVPA 79.7 (46.7) min/day | 7 days, 1-min epoch | Removed ≥60 min of consecutive zero counts and counts >20,000. | 4 days/week (include one weekend day) ≥10 h/day | ≥760 | <260 |
Pruitt et al. [68], USA | 7164 |
N = 106, 70–86 years; men/women = 35/71, MVPA not reported | 7 days, 1-min epoch | Removal of data resulted from monitor malfunctions identified with visual inspection. On and off times provided from participant logs. | 5 days ≥10 h/day | Individualized (based on 400 m walk) | |
Strath et al. [81], USA (NHANES 2003–2004) | 7164 | Men and women ≥60 years, MVPA (non-bouted) 54.5 (37.3) min/day | 7 days, 1-min epoch | Removed ≥60 min of consecutive zero counts. | 4 days ≥10 h/day | ≥760 | |
Troiano et al. [87], USA (NHANES 2003–2004) | 7164 |
N = 1,260, men = 71.1 (0.4) years, women = 70.4 (0.2) years; men/women = 636/624, MVPA (non-bouted) men = 8.7 (0.7)–16.7 (1.2); and women = 5.4 (0.3)–12.4 (0.9) min/day | 7 days, 1-min epoch | Removed ≥60 min of consecutive zero counts with allowance for 1–2 min between 0 and 100, ≥60 min if monitor did not return to zero; and data from monitors that were not in calibration when returned. | 4 days ≥10 h/day | ≥2,020 | |
2009 (N = 4) | |||||||
Brandon et al. [5], Canada | GT1M |
N = 48, 77.4 years (4.7); men/women = 12/36, MVPA 16.5 (44.5) min/day | 7 days, 1-min epoch | Removed zero counts when the accelerometer was not worn by verifying the data with the log book. | 7 days | ≥3,250 (based on 4 METs) | |
Copeland and Esliger [14], Canada | 7164 |
N = 38, 69.7 years (3.5); men/women = 18/20, MVPA 68.2 (32.5) min/day | 7 days, 1-min epoch | Referenced to Esliger et al. [19]. | 5 days ≥10 h/day | ≥1,041 | ≤50 |
Harris [35], UK | GT1M |
N = 238, ≥65 years; men/women = 124/114, moderate PA −2.5 % of study participants met the recommended level of 150 min/week | 7 days, 5-s epoch | Removed non-wear time verified with activity logs in individuals with average daily step counts less than 2,500. | 5 days | ≥2,000 | <200 |
Kang et al. [41], USA | 7164 |
N = 91; men and women ≥60 years, MVPA not reported | 7 days | Missing data imputed using a semi-simulation design. | Three weekdays and one weekend | >1,951 | |
2010 (N = 6) | |||||||
Buman et al. [6], USA | 7164 or 71256 |
N = 862, 75.4 years (6.8); men/women = 380/482, MVPA 12.3 min/day | 7 days, 1-min epoch | Visually identified and removed malfunctioning accelerometer units (maximum recordable value or periods of repeated non-zeros). Valid hours had <30 consecutive zeros. | 5 days ≥10 h/day or ≥66 valid hours over 7 days | ≥1,952 | <100 |
Hagströmer et al. [31], Sweden, USA (ABC and NHANES 2003–2004) | 7164 | 7 days, 1-min epoch | Removed ≥60 min of consecutive zero counts with allowance for 1–2 min of counts between 0 and 100. | 4 days ≥10 h/day | ≥2,020 | <100 | |
Ham and Ainsworth [32], USA (NHANES 2003–2004) | 7164 |
N = 939; men and women 65–74 years = 495, ≥75 years = 444, MVPA not reported | 7 days, 1-min epoch | Removed ≥60 min of consecutive zero counts with allowance for 1–2 min of counts between 1 and 100 and invalid recordings due to monitor malfunction. Implausible data were replaced with imputed data. | 4 days with at least one weekend day ≥10 h/day | ≥760 | |
Hurtig-Wennlöf et al. [38], Sweden | GT1M | Men/women = 23/31, N = 54, median (IQR): men 71 years (68 to 76); moderate PA 91 (67–124) min/day; women 74 years (69 to 74); moderate PA 85 (65–99) min/day | 7 days, 15-s epoch | Removal of >20 min of consecutive zero counts. | Four consecutive days ≥10 h/day | Moderate ambulatory activity, ≥2,020 moderate mixed lifestyle activity, 760–2,019 | <100 |
Jürimäe et al. [40], Estonia | 7164 |
N = 49, 73.6 years (4.2); men/women = 0/49, MVPA 34.7 (23.1) min/day | 7 days, 5-s epoch | Visual inspection to remove unusually low/high activity counts and the continuous data with the same values. Compared data to log. | 5 days | ≥1,952 | <260 |
Peters et al. [66], China | 7164 | Men and women ≥60 years, MVPA 79.5 (57.2–105.7) min/day | 7 days, 1-min epoch | Removed ≥60 min with a modified threshold of ≥50 counts/min. | 2 days ≥10 h/day | ≥760 | <100 |
2011 (N = 18) | |||||||
Camhi et al. [9], USA (NHANES 2005–2006) | 7164 |
N = 1,196, ≥60 years; men/women = 611/585, MVPA 10.4 (9.1–11.7) min/day | 7 days, 1-min epoch | Removal of outliers and unreasonable values: data with >10 min of 1) 0 steps and >250 activity counts/min; 2) steps/min >200; and 3) 32,767 activity counts/min (maximum value) or if the ActiGraph were not in calibration when returned. | 1 day ≥10 h/day | ≥2,020 | |
Cerin et al. [10], Hong Kong | GT1M |
N = 96, 65–74 years, 62 % 75–84 years, 36 % 85+ years, 2 %; men/women = 40/56, MVPA 161 (145) min/week | 7 days, 1-min epoch | Removed ≥100 min of consecutive zero counts | 5 days (including one weekend day) ≥10 h/day | ≥1,952 | <100 |
Clark et al. [13], USA (NHANES 2003–2004 and 2005–2006) | 7164 |
N = 2,303; men and women 70.9 years (7.6), MVPA not reported | 7 days, 1-min epoch | Removed >60 min of consecutive zero counts with interruptions of up to two counts of ≤50 counts/min | 4 days (including one weekend day) ≥10 h/day | <100 | |
Davis et al. [17], UK (OPAL) | GT1M |
N = 230, 78.1 years, men/women = 117/113, MVPA 3.6 (3.4)–27.9 (2.0) min/day | 7 days, 10-s epoch | Epoch reduced to 1 min. Removed ≥100 consecutive zero counts. | 5 days ≥10 h/day | ≥1,952 | <100 |
Davis et al. [16], UK (OPAL) | GT1M |
N = 214, 78.1 (5.7) years; men/women = 109/105; MVPA ranged from 14.3 (22.4)–19.8 (22.6) min/day depending on the day of the week | 7 days, 10-s epoch | Removed ≥100 min of consecutive zero counts | 5 days ≥10 h/day | ≥1,952 | |
Fox et al. [21], UK(OPAL) | GT1M |
N = 240; men 77.5 years (5.6); women 78.6 years (8.6); men/women = 125/115, MVPA not reported | 7 days, 10-s epoch | Removed ≥100 consecutive zero counts | 5 days ≥10 h/day | ≥1,952 | |
Gardiner et al. [25], Australia (Gardiner) | GT1M |
N = 48, 72.8 (8.1) years; men/women = 13/35, MVPA not reported | 7 days, 1-min epoch | Removed non-wear time based on accelerometer data and logs. | 4 days ≥10 h/day | <100 | |
Gardiner et al. [26], Australia, (Gardiner) | GT1M |
N = 59, 74.3 (9.3) years; men/women = 15/44, MVPA not reported | 7 days, 1-min epoch | Removed non-wear time based on accelerometer data and logs. | ≥10 h/day | ≥1,041 | <100 |
Gonzales et al. [28], USA | GT1M |
N = 40; range, 60–78 years; men/women = 19/21, MVPA men 109 (49) min/day; women 85 (36) min/day | 4 days, 10 s epoch | ≥1,041 | |||
Hart et al. [36], USA | 7164 |
N = 52, 69.3 years (7.4); men/women = 13/39, 12.0 (5.2–30.0) to 15.7 (6.5–39.0) min/day | 21 days, 1-min epoch | Removed ≥60 min of consecutive zero counts. | moderate lifestyle activity 760–1,951; moderate-to-vigorous ≥1,952 | ≤50 | |
King et al. [42], USA (SNQLS) | 7164 or 71256 |
N = 719, 74.4 (6.3) years; men/women = 338/381, MVPA [mean (SE)] −48.5 (18.7) to 83.6 (18.9) min/week | 7 days, 1-min epoch | Removed ≥30 min of consecutive zero counts | 5 days ≥10 h/day OR ≥66 valid hours across 7 days | ≥1,952 | |
Marquez et al. [50], USA | GT1M | N = 174; 60–69 years, 29.9 %; 70+ years, 39.1 %; MVPA men/women = 46/128; MVPA 39.7 % of all participants had at least 30 min/day | 7 days, 1 min epoch | Removed ≥60 min of consecutive zero counts | 3 days ≥10 h/day | ≥1,566 | <100 |
Marques et al. [48], Portugal (Marques) | GT1M |
N = 60; 69.9 (5.8) years; men/women = 0/60; MVPA (baseline) exercise group, 83.8 (35.2); control group, 79.6 (37.8) min/day | 7 days, 15-s epoch | 4 days | ≥1,041 | ||
Marques et al. [49], Portugal (Marques) | GT1M |
N = 71, 69.0 years (5.3); men/women = 0/71; MVPA (baseline) resistance exercise group, 93.2 (26.3); aerobic exercise group, 86.2 (32.1); control group, 78.8 (40.5) min/day | 7 days, 15-s epoch | 4 days | ≥1,041 | ||
Pelclova et al. [65], Czech Republic | GT1M |
N = 92; men/women = 0/92; MVPA (median) control group, 62.61 (4.9) years; median 200 (242) min/week; women with osteopenia 65.76 (5.21) years, 160 (202) min/week | 8 days, 1-min epoch | Referenced to Esliger et al. (2005) [19]. | |||
Silva et al. [77], Portugal | GT1M |
N = 123, ≥60 years; men/women = 40/83; MVPA [mean (SEM)] men, 33.2 (3.6) min of MVPA, women 27.8 (2.5) min | 7 days, 15-s epoch | Removed ≥60 min of consecutive zero counts | 4 days ≥10 h/day | referenced to Troiano et al. [87] ≥2,020 | <500 |
Tucker et al. [89], USA (NHANES 2005–2006) | 7164 | Men and women ≥60 years; moderate PA 33–45 min/week for 60 years+ | 7 days, 1-min epoch | Removed ≥60 min of consecutive zero counts | 4 day ≥10 h/day | ≥2,020 | |
Zhang et al. [96], USA | GT1M |
N = 32, ≥60 years; men/women = 10/22, moderate PA men 23 min/day; women 7.7 min/day | 4 days, 1-min epoch | Removed >60 min of consecutive zeros counts with allowance for 1–2 min of counts between 0 and 100 | 2 days ≥10 h/day | ≥2,020 | |
2012 (N = 13) | |||||||
Baptista et al. [3], Portugal | GT1M |
N = 679, men/women = 268/411; moderate PA men 74.4 (6.8) years, 30.8 (1.3) min/day; women 74.3 (7.0) years; 22.9 (1.0) min/day | 4 days, 15-s epoch | Removed >60 min of zero activity intensity counts and non-wear time identified from participant logs | 3 days (including one weekend day) ≥10 h/day | ≥2,020 | <100 |
Gába et al. [24], Czech Republic | GT1M |
N = 97, 63.63 (5.23) years; men/women = 0/97; moderate PA 225 (152) min/week | 7 days, 15-s epoch | ≥10 h/day | ≥1,952 | ||
Grimm et al. [29], USA | 7164 |
N = 127, 63.9 (7.7) years; men/women = 31/96; moderate PA 103.1 (45.6) min/day | 7 days, 1-min epoch | Removed ≥60 min of consecutive zero counts | 5 days ≥10 h/day | ≥760 | ≤50 |
Hamer et al. [33], UK (Whitehall II Study 2009/2010) | GT3X |
N = 443, 66 (6) years; men/women = 223/220, MVPA 59.8 % of men and 49.3 % of women recorded at least 30 min/day | 7 days | Removed first and last days of data, removed ≥60 consecutive minutes of zero count | 6 days ≥10 h/day | ≥1,999 | ≤199 |
Hansen et al. [34], Norway | GT1M |
N = 591, men 71.8 (5.3) years, women 71.9 (5.7) years; men/women = 296/295, MVPA 27.9 (1.0 SEM) min/day | 7 days, , 10-s epoch | Removed ≥60 consecutive minutes of zero counts with allowance for 1 min with counts >0. Excluded 12 am–6 am as overnight non-wear time. | 4 days ≥10 h/day | Moderate activity, ≥2,020; moderate lifestyle activity. 760–2,019 | <100 |
Hekler et al. [37], USA (SNQLS) | 7164 and 71256 |
N = 870 75.3 (6.8) years; men/women = 377/493; MVPA not reported | 7 days (×2 phases), 1-min epoch | Removed ≥45 consecutive minutes of zero counts | 5 valid days (30 consecutive “zero” and ten valid hours per day rule) OR ≥66 valid hours across 7 days | >1952 | ≤100 |
Koster et al. [44], USA (NHANES 2003–2004) | 7164 |
N = 1,906, 63.8 (10.5) years; men/women = 46.0 %/54.0 %, MVPA 14.2 (17.4) min/day | 7 days | Removed ≥60 consecutive minutes of zero counts (allowance for up to two minutes of counts between 1 and 100) | 1 day ≥10 h/day | ≥2,020 | <100 |
Santos et al. [75], Portugal | GT1M |
N = 296, 74.42 (6.72) years, men/women = 112/184, MVPA 25.5 (25.8) min/day | 4 days, 15-s epoch | Removed ≥60 consecutive minutes of zero counts | 3 days (including 1 weekend day) ≥10 h/day | ≥2,020 | <100 |
Stamatakis et al. [78] UK (Health Survey for England) | GT1M |
N = 649, ≥60 years, men/women = 292/357, MVPA not reported | 7 days, 1-min epoch | Removed ≥60 consecutive minutes of zero counts (allowance for up to two consecutive minutes of 1–100) | 1 day ≥10 h/day | ≥2,020 | <100 |
Strath et al. [80], USA | 7164 |
N = 148, 64.3 (8.4) years; men/women = 20.4 %/79.7 %, MVPA not reported | 7 days, 1-min epoch | Removed ≥60 consecutive minutes of zero counts | 4 days ≥10 h/day | ≥760 | <50 |
Swartz et al. [82], USA | 7164 |
N = 232, 64.3 (6.9) years; men/women = 56/176, MVPA 22.9 (22.0) min/day | 7 days | Removed ≥60 consecutive minutes where count was zero; removed values >20,000 | 4 days (including 1 weekend day) ≥10 h/day | ≥1,952 | <100 |
Theou et al. [84], Greece | GT1M |
N = 50, range, 63–90 years; men/women = 0/50, MVPA not reported | 1 day, 1-min epoch | ≥10 h/day | ≤50 | ||
Winkler et al. [95], Australia (AusDiab 2004–2005, NHANES 2003–2004) | 7164 (not available) |
N = 44, men and women ≥60 years, MVPA not reported | 7 days, 1-min epoch | Compared various data cleaning protocols | ≥1,952 | <100 |
Phase 2
Measure | Mean (SD)/median (IQR) |
---|---|
Age, years | 69.6 (2.9) |
Body mass index, kg/m2
| 26.6 (5.0) |
Six-minute walk test, m | 541.5 (75.03) |
Physical Activity Scale for the Elderly (PASE) | 120.5 (75.3 to 158.6) |
Valid accelerometry days, days | 6 (5 to 6) |
MVPA cut-point (counts/minute) | Median minutes/day (IQR) | % (95 % CI) who met criteriaa
| Mean Difference (SD) | +/− 1.96 | Median bouted min/day (IQR) | Mean Difference (SD) | +/− 1.96 |
---|---|---|---|---|---|---|---|
≥574 | 80.1 (56.9 to 117.3) | 94.7 (91.6 to 98.8) | 63.75 (29.18) | 57.19 | 24.3 (6.6 to 46.4) | 15.59 (14.69) | 28.80 |
≥760 | 61.8 (39.9 to 88.6) | 85.1 (78.5 to 91.6) | 42.35 (21.26) | 41.66 | 17.7 (5.1 to 36.9) | 9.92 (9.64) | 18.90 |
≥1041 | 43.1 (25.5 to 62.0) | 64.0 (55.2 to 72.8) | 23.37 (12.88) | 25.25 | 13.9 (2.7 to 31.3) | 5.84 (6.27) | 12.29 |
≥1566 | 27.3 (11.7 to 44.8) | 44.7 (35.6 to 53.9) | 6.50 (4.00) | 7.85 | 10.5 (0 to 26.4) | 2.28 (3.02) | 5.92 |
≥1952 | 19.7 (6.9 to 35.8) | 33.3 (24.7 to 41.9) | Reference | Reference | 7.4 (0 to 23.5) | Reference | Reference |
≥2000 | 19.4 (6.6 to 34.8 | 31.6 (23.05 to 40.1) | −0.59 (0.48) | 0.94 | 7.1 (0 to 22.9) | −0.29 (0.76) | 1.49 |
≥2020 | 19.1 (6.6 to 34.6) | 31.6 (23.05 to 40.1) | −0.88 (0.69) | 1.35 | 7.1 (0 to 22.9) | −0.40 (0.90) | 1.77 |
≥3250 | 3.6 (0.4 to 12.9) | 4.4 (0.6 to 8.1) | −15.47 (14.09) | 27.61 | 0 (0 to 7.1) | −9.35 (13.38) | 26.22 |
MVPA cut-point (counts/min) | ≥574 | ≥760 | ≥1,041 | ≥1,566 | ≥1,952 | ≥2,000 | ≥2,020 | ≥3,250 |
---|---|---|---|---|---|---|---|---|
Age groups | ||||||||
65 to 68 years (reference) (N = 46) | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 |
69 to 72 (N = 44) |
b
| 1.66 | 1.65 | 1.56 | 1.80 | 1.83 | 1.83 |
b
|
73 to 76 (N = 24) |
b
| 4.32 | 5.30 | 4.94 | 5.88 | 5.38 | 5.38 |
b
|
6MWT scores (N = 104) a
| ||||||||
>490 m (N = 81) (reference) | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 |
≤490 (N = 23) | 1.80 | 6.67 | 9.92 | 13.80 | 15.92 | 14.37 | 14.37 |
b
|
Sedentary cut-point (counts/min) | Mean of average min/day (SD) | Mean (SD) % of day spent in sedentary time | Mean difference (SD) | +/− 1.96 |
---|---|---|---|---|
≤50 | 474.8 (77.2) | 61.5 (8.0) | −47.40 (11.92) | 23.35 |
<100 | 522.2 (78.3) | 67.7 (7.8) | Reference | Reference |
<200 | 581.2 (77.9) | 75.3 (7.4) | 58.94 (14.49) | 28.40 |
<260 | 604.2 (76.9) | 78.5 (7.1) | 82.95 (19.54) | 38.31 |
<500 | 665.2 (72.1) | 86.3 (5.9) | 142.98 (32.18) | 63.07 |