Sep 23 2021

How To Calculate 95 Limits Of Agreement

Published by at 1:52 am under Uncategorized

This can be done by the approximate method of Bland and Altman [3] or by more precise methods. [6] To compare the measurement systems with the Bland Altman method, the differences between the different measurements of the two different measurement systems are calculated, followed by the mean and standard deviation. The 95% “concordance limits” are calculated as the mean of the two minus and plus values 1.96 standard deviation. This 95 percent limit should contain the difference between the two measurement systems for 95 percent of future measurement pairs. . . .


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