Wow, 3.5 hours a week? Most other coaches won’t see an improvement with 10 hours a week. It’s always frustrating to compare metrics when limited data is available:
“My athlete improved 2%!” [he swam 15 hours a week, 8k a session]
“Darn, mine only improved 1.5%” [swam 4 hours a week, 1.5k a session]
