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. Author manuscript; available in PMC: 2022 Jul 5.
Published in final edited form as: Am J Kidney Dis. 2021 Mar 31;78(1):38–47. doi: 10.1053/j.ajkd.2020.10.015

Figure 2. Change in urine acidity markers comparing the end of the second week to the end of the first week in each ABC participant.

Figure 2.

Points on the X-axis represent individual measurements within 14 participants (all); 8 individuals with chronic kidney disease (CKD) are represented by closed circles (•) and 6 individuals without CKD are represented by open circles (ο), arranged in order of pre-post change. Left sided panels represent individuals who were randomized to the control period first followed by the alkali period. Negative values in the left panels represent lower values in the alkali period. Right sided panels represent individuals who were randomized to the alkali period first followed by the control period. Positive values in the right panels represent lower values in the alkali period. Approximate symmetry represents an absence of order effects for all analytes except citrate, in which an order effect is possible.