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. Author manuscript; available in PMC: 2012 Feb 1.
Published in final edited form as: J Fluor Chem. 2011 Feb 1;132(2):114–122. doi: 10.1016/j.jfluchem.2010.12.005

Table 7.

Pair-wise comparison of retention time variances

H-column H-eluents
s2 = 49.77
H-column F-eluents
s2 = 74.30
F-column H-eluents
s2 = 59.41
F-column F-eluents
s2 = 34.53
H-column H-eluents
s2 = 47.99
=
H-column F-eluents
s2 = 74.30
> =
F-column H-eluents
s2 = 59.41
> < =
F-column F-eluents
s2 = 34.53
< < < =

Comparison is made between an entry in the first column and an entry in the first row; s2 is in min2;

“>” means larger; “<” means smaller; “=” means equal;

“≈” means no statistically significant difference.