References Chiolero, A., Faeh, D., Paccaud, F., &Cornuz, J
The study was conducted by Zhongzheng Niu, Ph.D., and Xiaozhong Wen, Ph.D., of the State University of New York at Buffalo, and colleagues
Presets and sharing Inputs Advanced options Advanced options Calculation result Concentration after truncation Cp Use breakpoint AQI (before rounding) Formula AQI Category Use breakpoint Estimated concentration C_est Concentration range (approximate) Formula Breakpoint (US EPA) Note: PM2.5 is rounded down to the nearest 0.1, and PM10 is rounded down to the nearest whole number
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