Table 1

VariableaBAT
( )
AT
( )
RT
( )
Total
Mean (SD) Mean (SD) Mean (SD)Mean (SD)

Age, years75.1 (3.6)75.6 (3.6)73.9 (3.4)74.9 (3.5)
Height, cm158.2 (7.3)159.2 (5.9)158.7 (7.0)158.7 (6.7)
Weight, kg66.4 (14.0)64.8 (12.8)65.2 (10.7)65.4 (12.4)
Physical activity scale for the elderly133.2 (78.1)121.6 (52.9)151.8 (74.9)135.2 (69.52)
Education, No (%)
 Less than grade 9 0 (0)2 (2.3)0 (002 (2.3)
 Grade 9 to 12 without certificate or diploma5 (5.8)3 (3.5)2 (2.3)10 (11.6)
 High school certificate or diploma7 (8.1)7 (8.1)7 (8.1)21 (24.4)
 Trades or professional certificate or diploma5 (5.8)2 (2.3)3 (3.5)10 (11.6)
 University certificate or diploma8 (9.3)8 (9.3)8 (9.3)24 (27.9)
 University degree3 (3.5)8 (9.3)8 (9.3)19 (22.1)
Geriatric depression scaleb1.0 (1.8)1.1 (1.8)1.4 (2.0)1.2 (1.8)
Functional comorbidities indexc2.6 (2.2)2.9 (1.5)3.0 (1.9)2.8 (1.8)
Instrumental activities of daily livingd7.8 (0.5)7.8 (0.5)7.7 (0.8)7.8 (0.6)
Montreal cognitive assessmente22.5 (2.8)22.2 (2.8)21.4 (3.4)22.1 (3.0)
Minimental state examinationf27.1 (1.7)27.4 (1.5)27.0 (1.8)27.2 (1.6)
Exercise class compliance, %59 (14.8)60 (18.7)54 (14.7)57 (16.1)

Abbreviations: BAT: balance and tone; AT: aerobic training; RT: resistance training.
Unless otherwise indicated, data are expressed as mean (SD). Percentages (%) have been rounded and may not total 100.
Maximum was 15 points.
Maximum was 18 points.
Maximum was 8 points.
Maximum was 30 points.
Maximum was 30 points.