2.6.4. 1-RM Test
muscle fatigue
The 1-RM test was conducted to determine the intensity of resistance exercise. To reduce muscle fatigue, the rest time between the test set was 3–5 min, and each participant was instructed to perform a sufficient warm-up before the test. The test weight was set to a weight that could be performed for less than 10 repetitions, and 1-RM was calculated using an estimation formula [