Skip to main content
. Author manuscript; available in PMC: 2020 Feb 5.
Published in final edited form as: J Pharm Biomed Anal. 2018 Nov 9;164:460–466. doi: 10.1016/j.jpba.2018.11.011

Figure 2. Comparison of UA concentrations measured by Lab A and Lab B using blood samples from healthy volunteers.

Figure 2.

Pearson product-moment correlation was calculated to examine differences in UA concentrations measured by the two different laboratories. (A) Correlation of ACDua from the same blood sample measured by Lab A and Lab B (R2=0.5337, P<0.01). Mean percent difference between Lab A ACDua and Lab B ACDua was 38.5%. (B) Correlation of SSTua from the same blood sample measured by Lab A and Lab B (R2=0.9584, P<0.01). Mean percent difference between Lab A SSTua and Lab B SSTua was 4.9%.