Variable | High CRF n=28 | Mod CRF n=32 | Low CRF n=10 | Partial Eta Squared | P-value |
---|---|---|---|---|---|
VO2Peak (ml/kg/min) | 28.5 (27.3, 29.7)+ | 20.7 (19.5, 21.8)+ | 14.9 (12.8, 16.9)+ | - | - |
VO2Peak (L/min) | 2478.2 (2333.0, 2623.5)+ | 1749.0 (1613.1, 1884.9)+ | 1273.8 (1030.7, 1516.8)+ | - | - |
VO2Peak - Lean (ml/kg/min) | 45.2 (43.4, 47.0)+ | 34.8 (33.2, 36.5)+ | 26.8 (23.8, 29.8)+ | 0.670 | <0.001** |
VAT (ml/kg/min) | 20.7 (19.3, 22.1)+ | 14.6 (13.3, 15.9)+ | 11.2 (8.9, 13.6)+ | 0.494 | <0.001** |
VE/VCO2 slope | 30.1 (28.2, 32.1)*✝ | 37.4 (35.6, 39.2)✝ | 38.5 (35.2, 41.7)* | 0.354 | <0.001** |
O2/HR (ml/beat) | 17.0 (15.8, 18.2)+ | 13.8 (12.7, 14.9)+ | 11.3 (9.4, 13.3)+ | 0.311 | <0.001** |
OUES | 2718.3 (2555.3, 2881.3)*✝ | 1963.5 (1811.1, 2116.0)✝ | 1699.0 (1426.2, 1971.7)* | 0.485 | <0.001** |
eBR (%) | 30.3 (23.6, 36.9) | 28.1 (22.0, 34.3) | 37.0 (26.0, 48.1) | 0.028 | 0.384 |
Peak HR (bpm) | 147 (141, 153)*✝ | 128 (122, 134)✝ | 119 (108, 129)* | 0.308 | <0.001** |
Peak RER | 1.13 (1.09, 1.12)* | 1.09 (1.05, 1.12)x | 0.97 (0.91, 1.04)*x | 0.181 | 0.001** |
Peak RPE | 18 (17, 19) | 18 (17, 19) | 17 (15, 18) | 0.072 | 0.083 |
1 Min HR Recovery (bpm) | -36 (-32, -40)* | -30 (-26, -34)x | -18 (-11, -25)*x | 0.209 | <0.001** |
2 Min HR Recovery (bpm) | -54 (-50, -59)+ | -45 (-40, -49)+ | -32 (-25, -38)+ | 0.312 | <0.001** |
3 Min HR Recovery (bpm) | -60 (-56, -65)+ | -49 (-45, -53)+ | -37 (-30, -44)+ | 0.359 | <0.001** |
6 Min HR Recovery (bpm) | -67 (-62, -71)+ | -54 (-50, -58)+ | -41 (-33, -48)+ | 0.377 | <0.001** |
Exercise Test Duration (Secs) | 963.2 (916.3, 1010.1)+ | 747.8 (703.9, 791.6)+ | 488.3 (409.8, 566.8)+ | 0.635 | <0.001** |
METs | 8.1 (7.8, 8.5)+ | 5.9 (5.6, 6.2)+ | 4.3 (3.7, 4.8)+ | - | - |
Maximal CPET (%) | 26 (93) | 26 (81) | 6 (60) | 0.058 | |
Achieves 150 Minutes of Moderate Activity Per-Week (%) | 18 (64)+ | 9 (28) | 5 (50) | 0.011** | |
Achieves 75 Minutes of Vigorous Activity Per-Week (%) | 7 (25)+ | 1 (3) | 0 (0) | 0.013** |