Table 2.
Variable |
2010 Data14 |
2014 Data |
Statistical Test Valuea |
P Value |
Hydration strategy during race? No. (%) | 208 (95.8) | 277 (93) | U = 31 108.00 | .1050 |
Median (interquartile range) planned volume consumption during race, L | 1.2 (0.6–2.2) | 1.0 (0.4–0.6) | t = 2.421 | .0161 |
No. of runners intending to drink >3.5 L (%) | 26 (12) | 14 (5) | Z = 3.216 | .0006 |
Independent-samples t test, Mann-Whitney U test, or Z ratio.