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. 2020 Dec 10;128(12):127007. doi: 10.1289/EHP6340

Table 2.

Descriptive statistics for daily meteorological and indoor exposure metrics in Houston (June–September, 2000–2015).

Daily ozone (ppb), meteorological and indoor exposure metrics (°C) Mean±SD Min p25 Median p75 Max
Max ambient temperature 34.4±2.78 21.1 32.5 34.3 36.2 47.8
Min ambient temperature 24.1±2.04 8.7 23.5 24.5 25.3 29.2
Max ambient dew point temperature 24.1±2.07 7.60 23.4 24.4 25.3 37.2
Indoor max DI 22.1±3.16 20.0 20.0 20.2 23.4 37.1
Indoor max temperature 25.5±3.83 23.0 23.0 23.2 27.0 48.5
Indoor min temperature 23.7±1.10 23.0 23.0 23.1 24.0 30.6

Note: Data are from all valid U.S. Census block groups in the study area (n=2,042). DI, discomfort index; max, maximum; min, minimum; p25, 25th percentile; p75, 75th percentile; SD, standard deviation.