Corrigendum

In several instances in this manuscript, the "dot" notation (for example, ) was misrepresented. Placing a dot over a function or a symbol to represent its derivative over time is a commonly used notation to describe the rate of change of a measurement over time. Below are clarifications with the misrepresented notations shown in bold.

In the INTRODUCTION, page 904, the sentences starting on line 13 should read, "From a control perspective, this relationship is "ideal" since A, and not E, becomes independent of f (i.e., E = VD·f + A). . . , the TTOT-VT relationship has a positive y intercept with a magnitude equivalent to VD and a slope that has the magnitude of A (i.e., VT = A·TTOT + VD). . ."

Also, on page 905, in the Fig. 1 legend, the line 5 notation should be: D = VD·f, and the line 11 notation should be E = VD·f + A.