Supplemental Excel file.xlsx

This supplemental Excel file supports the article titled “A Better Explanation of Countercurrent Multiplication in the Formation of the Corticopapillary Osmotic Gradient in the Outer Medulla” in <em>Advances in Physiology Education</em>. This file serves the following three functions: First, it explains how the osmotic concentrations in the intra-thick ascending limb (TAL) and interstitium at multiple levels are simulated/determined in the two figures in the article. Second, it allows readers to generate alternative data set(s), i.e., alternative values of osmotic concentrations inside and outside the TAL at multiple levels. Finally, it points out the future direction of research. Instructions for how to use the supplemental Excel file are provided in each of the two tabs. <br> <br> <br>