Table 6
The percentage change in respiratory function among 1528 (1058 for eNO) Windsor public school students 9e11 years old, for an interquartile range change in pollutant, by
three income levels and three education levels. . Only respiratory function with at least one statistically significant result, where either the 95th percentile confidence intervals
exclude 1 or the ORs are significantly different from the low socioeconomic level, are shown. Thus, most of the results for $35e80,000 income group, and HS/college education
group with most of respiratory function are not shown.