Data used in this study were from the Health Data Center (HDC); permission to use these data can be requested from the Health Data Center (HDC), Ministry of Public Health Thailand. This study got approval from the Health Data Center (HDC)(reference no.0212-78) to use the data on pesticide pollutions (insecticide and herbicide) in provinces years 2018-2020 excluding Bangkok because data from Bangkok were not reported on HDC. Included pesticide poisoning from DIAGNOSIS_OPD and DIAGNOSIS_IPD files which used to DIAGCODE were 'T600','T601','T602','T603','T604','T608','T609' without the X68 code. File descriptions: The pesticide pollutions (pesticide-induced, insecticide, and herbicide) in provinces years 2018-2020: cwt : post code cwt_n : province names 63_pop : population in 2020 N63_pesticide : pesticide-induced patients in 2020 P63_pesticide : prevalence of pesticide-induced patients in years 2020 N63_Insecticide : insecticide patients in 2020 P63_Insecticide : prevalence of insecticide patients in years 2020 N63_Herbicide : herbicide patients in 2020 P63_Herbicide : prevalence of herbicide patients in years 2020 N63_Other : other pesticide patients in 2020 P63_Other : prevalence of other pesticide patients in years 2020 62_pop : population in 2019 N62_pesticide : pesticide-induced patients in 2019 P62_pesticide : prevalence of pesticide-induced patients in years 2019 N62_Insecticide : insecticide patients in 2019 P62_Insecticide : prevalence of insecticide patients in years 2019 N62_Herbicide : herbicide patients in 2019 P62_Herbicide : prevalence of herbicide patients in years 2019 N62_Other : other pesticide patients in 2019 P62_Other : prevalence of other pesticide patients in years 2019 61_pop : population in 2018 N61_pesticide : pesticide-induced patients in 2018 P61_pesticide : prevalence of pesticide-induced patients in years 2018 N61_Insecticide : insecticide patients in 2018 P61_Insecticide : prevalence of insecticide patients in years 2018 N61_Herbicide : herbicide patients in 2018 P61_Herbicide : prevalence of herbicide patients in years 2018 N61_Other : other pesticide patients in 2018 P61_Other : prevalence of other pesticide patients in years 2018