Table 2.

Relationship between students’ spirometry test results and mold levels in classrooms and homes.

FEV1%a	Classroom Group 1	Home Group 1	Difference
Average (n=150)	Average	Average	Average
98.31	20.48	17.01	3.47
Pearson Correlation	−0.013	−0.016	0.004
Significance (p-value)	>0.2	>0.2	>0.2
FEV1%	Classroom Group 2	Home Group 2	Difference
Average (n=150)	Average	Average	Average
98.31	15.88	11.16	4.72
Pearson Correlation	0.041	0.013	0.017
Significance (p-value)	>0.2	>0.2	>0.2
FEV1%	Classroom ERMIb	Home ERMI	Difference
Average (n=150)	Average	Average	Average
98.31	4.59	5.85	−1.25
Pearson Correlation	−0.05	−0.03	−0.01
Significance (p-value)	>0.2	>0.2	>0.2

^apercentage predicted forced expiratory volume at 1 sec

^bEnvironmental Relative Moldiness Index