Percentage of Results Blood Glucose ≤60, 61-200, and >200 mg/dl of Calculator Versus Bolus Guide for Meals A-H Averaged for Carbohydrate Estimation Error Coefficients of Variation of 0%, 10%, 20%, 30%, 40%, and 50% and Blood Glucose Measurements Error Coefficients of Variation of 0% and 10% over the Entire Range of Target Blood Glucose, Insulin-to-Carbohydrate Ratio, and Insulin Sensitivity Factor According to Normal and Gamma Carbohydrate Estimation Error Distribution around the Estimated Mean and True Carbohydrate Value