We examined just how many per week unit sales out-of levonorgestrel disaster contraceptive in america for each 1000 female old fifteen-forty two. We reviewed these types of per week transformation research that with a keen autoregressive integrated swinging mediocre (ARIMA) regression to choose whether merchandising conversion process out of levonorgestrel disaster birth prevention rather improved for the tested escape episodes. Continue reading We put an occasion development ecological data build across the study period