This zip file contains three other files: 1) Main model.xlsm is the model used for the base case analysis and the majority of the sensitivity analyses 2) Structural sensitivity analysis model.xlsm is the model used for the structural sensitivity analysis considering the effects of multiple errors per dose 3) Prediction interval meta-analysis.pdf shows the literature data and STATA output for the meta-analysis used to calculate the risk ratio for a medication administration error following a d