highly significantp < 0.0001
For retention time, both organic phase volume and flow rate, along with their interaction and quadratic terms, were highly significant (F = 253.91, p < 0.0001), yielding an excellent model fit (R 2 = 0.9914).
For retention time, both organic phase volume and flow rate, along with their interaction and quadratic terms, were highly significant (F = 253.91, p < 0.0001), yielding an excellent model fit (R 2 = 0.9914).