From: Effects of yoga, aerobic, and stretching and toning exercises on cognition in adult cancer survivors: protocol of the STAY Fit pilot randomized controlled trial
Weeks
1–4
5–8
9–12
Rating of perceived exertion
12–13
14–15
16–17
Target heart rate zone (% of heart rate reserve)
40–59
60–70
70–89
Duration (minutes)
15–40