100068document18107ssd_wash_regression.zipapplication/zipdb56360256e6aa1ecb9e762ab2081c985f1e6020ccae3955362fbd33623964b5SHA256457562025-07-09 14:40:59https://datacompass.lshtm.ac.uk/id/eprint/4738/3/ssd_wash_regression.zip