Paired Data Calculator
Analyst
Test
Test Method
Comparison Method

Enter the pairs of values obtained for the specimens analyzed by the test method and the comparison method.

Number of pairs:

Note: Resizing SMALLER will lose data higher than the new maximum number of data points.
#Test (Y)Comp (X)#Test (Y)Comp (X)
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Regression Calculator


Test Method
Slope---
y-intercept---
S---
r---
Comparison Plotter

Paired Data Calculator


Test Method
Mean---
Bias---
SDdiff---
t-value---
Difference Plotter

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Call 608-833-47183 or e-mail us at westgard@westgard.com