Table 3.
Forward stepwise linear regression of incremental (iAUC) and total area under the curve (tAUC) interstitial glucose responses to duplicate meals eaten on separate days using Dexcom continuous glucose monitors (CGMs).
| Difference in iAUC (mg/dL) | Difference in tAUC (mg/dL) | |||||
|---|---|---|---|---|---|---|
| Variable | Coefficient | Std. Error | P-Value | Coefficient | Std. Error | P-Value |
| (Intercept) | 1.16 | 0.69 | 0.094 | 2.15 | 0.88 | 0.015 |
| Difference in Baseline Glucose (mg/dL) | −0.40 | 0.03 | <0.001 | |||
| Difference in Carbohydrate Consumed (kcal) | 0.02 | 0.01 | <0.001 | 0.02 | 0.01 | 0.010 |
| Meal 1 Postprandial Exercise (Y/N) | −4.05 | 1.59 | 0.011 | −3.73 | 2.02 | 0.065 |
| Meal 2 Postprandial Exercise (Y/N) | 0.26 | 1.50 | 0.864 | 2.03 | 1.89 | 0.285 |
| Difference in Time to Consume Meal (min) | −0.08 | 0.05 | 0.117 | |||
| Difference in Snack Energy Intake (kcal) | 0.01 | 0.00 | 0.010 | |||
|
| ||||||
| Observations | 580 | 580 | ||||
| R2 / R2 adjusted | 0.250 / 0.243 | 0.029 / 0.023 | ||||