Table 8.

Accuracies 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 Measurement 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

Distribution/Carbohydrates		Calculator	Bolus guide	Difference
Normal	TCs	71.0%	72.2%	1.2%
	Estimated Carbohydrates	61.7%	61.8%	0.1%
Gamma	TCs	72.5%	73.4%	0.9%
	Estimated Carbohydrates	62.0%	61.9%	0.0%