Air Force servicemen and servicewomen were tested for maximal oxygen use in a 12 min distance run versus a 1.5 mile run. The participant runs on a level terrain for the prescribed distance. The technicians records the participant’s time to the closet second, the heart rate for 15 s immediately after the participant crosses the finish line and then estimate the VO2 max consumption using a Wilmore and Bergfeld fitness table.
Data 1.5 Mile Run (n=29) | |||
X y | |||
Time (min) | VO2Max(ml/kg.min) | ||
8.1 | 59.2 | ||
8.2 | 60 | ||
9 | 49.7 | ||
9.5 | 59.9 | ||
9.8 | 51.2 | ||
10 | 48.5 | ||
10.3 | 49.5 | ||
10.5 | 49.5 | ||
10.9 | 50 | ||
11 | 47.5 | ||
11.1 | 40 | ||
11.9 | 45.1 | ||
12 | 44 | ||
12.3 | 49.1 | ||
12.4 | 50 | ||
12.5 | 40 | ||
12.6 | 40 | ||
12.5 | 43 | ||
13 | 38.8 | ||
13.1 | 40 | ||
13.8 | 32 | ||
13.9 | 36.1 | ||
14.5 | 39.8 | ||
14.8 | 38.1 | ||
15 | 37.5 | ||
15.5 | 30 | ||
15.9 | 32 |
Does the line of fit, fit reasonably well? ______________
What is the correlation coefficient, r, for the 1.5 mile run? r= _______
Does the correlation coefficient, r, substantiate your conclusion above? _________
What does the r value tell you about the data values x and y?
Air Force servicemen and servicewomen were tested for maximal oxygen use in a 12 min distance...
Air Force servicemen and servicewomen were tested for maximal oxygen use in a 12 min distance run versus a 1.5 mile run. The participant runs on a level terrain for the prescribed distance. The technicians records the participant’s time to the closet second, the heart rate for 15 s immediately after the participant crosses the finish line and then estimate the VO2 max consumption using a Wilmore and Bergfeld fitness table. Data 1.5 Mile Run (n=29) X y Time...
Air Force servicemen and servicewomen were tested for maximal oxygen use in a 12 min distance run versus a 1.5 mile run. The participant runs on a level terrain for the prescribed distance. The technicians records the participant’s time to the closet second, the heart rate for 15 s immediately after the participant crosses the finish line and then estimate the VO2 max consumption using a Wilmore and Bergfeld fitness table. Below is listed the data for both the 12...
Air Force servicemen and servicewomen were tested for maximal oxygen use in a 12 min distance run versus a 1.5 mile run. The participant runs on a level terrain for the prescribed distance. The technicians records the participant’s time to the closet second, the heart rate for 15 s immediately after the participant crosses the finish line and then estimate the VO2 max consumption using a Wilmore and Bergfeld fitness table. Below is listed the data for both the 12...
Air Force servicemen and servicewomen were tested for maximal oxygen use in a 12 min distance run versus a 1.5 mile run. The participant runs on a level terrain for the prescribed distance. The technicians records the participant’s time to the closet second, the heart rate for 15 s immediately after the participant crosses the finish line and then estimate the VO2 max consumption using a Wilmore and Bergfeld fitness table. Below is listed the data for both the 12...