Figure 6. Compensatory moment (A) and Object Tilt (B) for uncovered B|P (first column), covered B|P (second column), uncovered P|B (third column), and covered P|B (fourth column) for the first and fifth lift (black and white bars, respectively).

For compensatory moment: negative values indicate moment in a clockwise direction (i.e., larger LF applied by the thumb than index finger), whereas positive values indicate compensatory moment in a counter clockwise direction (i.e., larger LF applied by the index finger than thumb). Positive and negative values represent clockwise (towards the index finger) and counterclockwise (towards the thumb) tilts, respectively.