For blunt-cut CFETs, the estimated beta coefficient for insertion depth was 0.40 with an intercept term of –0.79. The model fit r-squared was 0.327, with an f-statistic of 19.9 versus a degenerate constant model (p = 6.2e-05). For flame-etched CFETs, the estimated beta coefficient for insertion depth was 0.11 with an intercept term of 0.187. The model fit r-squared was 0.385, with an f-statistic of 11.9 versus a degenerate constant model (p = 0.002). These fits were then used to predict the deflection of the CFETs at a fixed insertion depth (e.g., 5 mm and 18.5 mm) for both cut-types of CFETs, as the insertion-depth was variable across tests. Areal coverage was also estimated from these fits.