A method for measuring a corrected analyte concentration, the method comprising: applying a sample containing an analyte to a test strip; applying to the sample a first test voltage for a first time interval between a first electrode and a second electrode sufficient to oxidize a reduced mediator at the second electrode; following the application of the first test voltage, applying to the sample a second test voltage for a second time interval between the first electrode and the second electrode sufficient to oxidize the reduced mediator at the first electrode; calculating a first analyte concentration in the sample based on test current values during the first time interval and the second time interval; determining a capacitance of the test strip; and calculating a capacitance corrected analyte concentration based on the first analyte concentration and the capacitance, wherein the capacitance corrected analyte concentration is calculated when the capacitance is less than a first capacitance threshold and the first analyte concentration is greater than a first analyte concentration threshold, wherein the capacitance corrected analyte concentration is calculated an equation in the form: G C = G 1 + 0.01 × C C, where: G C is the capacitance corrected analyte concentration, G is the first analyte concentration, and C C is a capacitance correction factor calculated using an equation in the form: C C = K C C 1 − C, where: K C is an empirically derived constant, C 1 is the capacitance threshold, and C is the measured capacitance. applying a sample containing an analyte to a test strip; applying to the sample a first test voltage for a first time interval between a first electrode and a second electrode sufficient to oxidize a reduced mediator at the second electrode; following the application of the first test voltage, applying to the sample a second test voltage for a second time interval between the first electrode and the second electrode sufficient to oxidize the reduced mediator at the first electrode; calculating a first analyte concentration in the sample based on test current values during the first time interval and the second time interval; determining a capacitance of the test strip; and calculating a capacitance corrected analyte concentration based on the first analyte concentration and the capacitance, wherein the capacitance corrected analyte concentration is calculated when the capacitance is less than a first capacitance threshold and the first analyte concentration is greater than a first analyte concentration threshold, wherein the capacitance corrected analyte concentration is calculated an equation in the form: G C = G 1 + 0.01 × C C, where: G C is the capacitance corrected analyte concentration, G is the first analyte concentration, and C C is a capacitance correction factor calculated using an equation in the form: C C = K C C 1 − C, where: K C is an empirically derived constant, C 1 is the capacitance threshold, and C is the measured capacitance. G C is the capacitance corrected analyte concentration, G is the first analyte concentration, and C C is a capacitance correction factor calculated using an equation in the form: K C is an empirically derived constant, C 1 is the capacitance threshold, and C is the measured capacitance.