Lead Risk Factors for West and North Philadelphia: 2007-2020

Provides all data used for the creation of the maps and spearman correlation analysis for a lead risk assessment of North and West Philadelphia. This includes data on: lead-in-soil, land recycled sites, demolitions, housing code violations, age of housing, smelters, and elevated blood lead levels of children. The data was used for a spatial analysis of historic and current lead sources in West and North Philadelphia to determine which lead sources act as primary lead-risk factors, identify future soil sampling sites and high-risk neighborhoods in Philadelphia.本数据集包含用于生成费城北区与西区铅风险评估相关地图及斯皮尔曼（Spearman）相关分析的全部数据，涵盖以下类别数据：土壤铅含量、土地复垦场地、建筑拆除工程、住房合规违规记录、房屋房龄、冶炼厂，以及儿童血铅水平超标数据。上述数据曾用于费城北区与西区的历史及当前铅污染源空间分析，旨在明确哪些铅污染源为主要铅风险因子，并甄别费城未来需开展土壤采样的点位及高风险社区。