From: The physiological and physical benefits of two types of concurrent training: a randomized controlled trial
Weeks
Intensity (Borg a Category-Ratio [CR-10])
Repetitions
Average Intensity (Weight lift)
1–2
2
15–20
10–25
3–4
3
15
26–40
5–7
4
12–15
41–55
8–10
5
10–12
56–75
11–13
6
76–95