100066document18106som_wash_regression.zipapplication/zip6f2cf7b553b42b0f7e7106422c186842791c8966ebf6e86fbbdcba45b968ef50SHA256226882025-07-09 14:40:55https://datacompass.lshtm.ac.uk/id/eprint/4738/2/som_wash_regression.zip