Figure 3
Coefficient estimates with 95% confidence intervals from linear the mixed-effects regressions of the orbital tightening variable (red/blue color: negative/positive coefficients). (A) General between-treatments model (default levels were Oil, day 1, and intervention (pre)) with significant coefficients for intervention (post) and CCl4:intervention (post). (B) Within-CCl4 data over weeks (default level week = 1). No significant coefficients for week:intervention were found but there was evidence for a negative slope indicating habituation. Intervention, in general, was different from the default level in the CCl4 group. (C) No significant coefficients were found in the control group (Oil).
