{"study":"Protocol 154","n.amlo":46,"mean.amlo":0.2316,"var.amlo":0.2254,"n.plac":48,"mean.plac":-0.0027,"var.plac":0.0007} {"study":"Protocol 156","n.amlo":30,"mean.amlo":0.2811,"var.amlo":0.1441,"n.plac":26,"mean.plac":0.027,"var.plac":0.1139} {"study":"Protocol 157","n.amlo":75,"mean.amlo":0.1894,"var.amlo":0.1981,"n.plac":72,"mean.plac":0.0443,"var.plac":0.4972} {"study":"Protocol 162A","n.amlo":12,"mean.amlo":0.093,"var.amlo":0.1389,"n.plac":12,"mean.plac":0.2277,"var.plac":0.0488} {"study":"Protocol 163","n.amlo":32,"mean.amlo":0.1622,"var.amlo":0.0961,"n.plac":34,"mean.plac":0.0056,"var.plac":0.0955} {"study":"Protocol 166","n.amlo":31,"mean.amlo":0.1837,"var.amlo":0.1246,"n.plac":31,"mean.plac":0.0943,"var.plac":0.1734} {"study":"Protocol 303A","n.amlo":27,"mean.amlo":0.6612,"var.amlo":0.706,"n.plac":27,"mean.plac":-0.0057,"var.plac":0.9891} {"study":"Protocol 306","n.amlo":46,"mean.amlo":0.1366,"var.amlo":0.1211,"n.plac":47,"mean.plac":-0.0057,"var.plac":0.1291}