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Unity
Costill & Fox test
The Costill & Fox test is a maximal test for very t users in good state of health.
To start the test, you must enter your age, weight and gender.
You are advised to warm up for 10 minutes before the test, with a walk or a gentle run.
step time speed gradient
1 2 minutes 14.3 km/h 0.0%
2 2 minutes 14.3 km/h 2.0%
3 2 minutes 14.3 km/h 4.0%
4 2 minutes 14.3 km/h 6.0%
5 2 minutes 14.3 km/h 8.0%
6 2 minutes 14.3 km/h 10.0%
7 2 minutes 14.3 km/h 12.0
8 2 minutes 14.3 km/h 14.0
9 2 minutes 14.3 km/h 16.0%
10 2 minutes 14.3 km/h 18.0%
The test ends after 20 minutes or if the Stop key is pressed.