Table 1.

Camper Demographics with Pre-Camp and Post-Camp FENO and Daily PF Measurements

Campers (n)	20
Mean age, y +/−SEM	8.5 +/−1.3
Mean pre-camp FENO, ppb +/−SEM	22.1 +/−4.8
Mean post-camp FENO, ppb +/−SEM	22.2 +/−5.3
Mean Day 1 mean PF, L/min +/−SEM	254 +/−15
Mean Day 2 mean PF, L/min +/−SEM	249 +/−16
Mean Day 3 mean PF, L/min +/−SEM	273 +/−18
Mean Day 4 mean PF, L/min +/−SEM	267 +/−18