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. 2023 Sep 6;15(18):3874. doi: 10.3390/nu15183874

Table 5.

Pre- and post-RET 1RM values (kg) 1.

Low (n = 13) Med (n = 11) High (n = 13) p-Values
Leg press Pre 232.1 ± 85.8 * 183.1 ± 38.7 164.6 ± 65.4 0.04
Post 281.8 ± 83.2 256.9 ± 51.1 240.4 ± 95.1 0.42
Chest press Pre 36.6 ± 15.4 33.7 ± 13.4 32.9 ± 20.5 0.84
Post 45.8 ± 19.2 40.3 ± 13.3 41.6 ± 24.0 0.77
Lat pull down Pre 56.9 ± 21.4 51.6 ± 13.2 44.5 ± 18.0 0.23
Post 65.2 ± 20.9 62.6 ± 16.1 56.8 ± 22.0 0.56
Knee extension Pre 45.3 ± 20.8 41.3 ± 15.5 36.4 ± 19.6 0.49
Post 52.9 ± 20.3 49.7 ± 12.4 45.8 ± 20.4 0.62
Leg curls Pre 59.1 ± 18.2 55.3 ± 15.6 44.5 ± 17.2 0.09
Post 70.3 ± 18.9 73.8 ± 19.1 59.1 ± 21.6 0.18
Triceps extension Pre 78.2 ± 22.1 68.5 ± 15.9 65.6 ± 30.6 0.39
Post 99.4 ± 32.7 88.5 ± 19.8 87.0 ± 38.3 0.57
Biceps curls Pre 16.6 ± 8.7 16.1 ± 8.7 13.8 ± 10.0 0.71
Post 20.9 ± 8.7 20.8 ± 8.8 17.1 ± 9.6 0.49

1 Data are presented as mean ± SD. Low: choline intake of 6.2 ± 1.2 mg/kg lean mass/d. Med: choline intake of 8.1 ± 1.6 mg/kg lean/d. High: choline intake of 14.2 ± 3.0 mg/kg lean/d. * Significant difference from high group (p < 0.05).