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. Author manuscript; available in PMC: 2012 Aug 1.
Published in final edited form as: Anal Chem. 2011 Jun 30;83(15):5989–5995. doi: 10.1021/ac2009993

Table 2.

Tests of Equality of Group Means

GAG Pyranine[a,b] Rhodamine[a,b] Dansyl[a,b]
Chondroitin Sulfate(b) 1.562 1.297 1.563
Dermatan Sulfate 1.942 1.447 1.412
Dextran Sulfate 1.334 1.247 1.541
Heparin Sulfate 1.729 1.517 1.862
Hyaluronic Acid 1.487 1.124 2.243

Wilks’ Lambda 0.068 0.214 0.560
F-Statistic 85.829 22.898 4.904
P-Value <0.001 <0.001 0.005
[a]

first panel provides group-specific means

[b]

second panel provides statistics and p-values.