. 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.