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. 2011 Apr;164(1):100–107. doi: 10.1111/j.1365-2249.2011.04320.x

Table 2b.

Descriptive statistics (median and 1st and 3rd quartiles) of absolute numbers of lymphocytes subsets in peripheral blood before and after the treatment. Comparative statistics [Hodges–Lehmann (H–L) and Wilcoxon tests] were used to compare all these pairs of variables

Baseline 6 months


Cells/µl Median IQ range Median IQ range H–L P (Wilcoxon)
CD3 1422·00 1226·00–1560·00 1494·00 1242·75–1877·50 −145 (−502, 13) 0·049
CD4 900·00 783·00–1057·00 1052·00 783·00–1179·50 −142 (−339, 85) 0·079
CD8 483·00 360·00–592·00 539·00 428·50–729·00 −83 (−232, 80) 0·148
CD19 198·00 162·00–269·00 194·50 177·25–262·00 −15 (−76, 47) 0·173
NK 198·00 160·00–299·50 245·00 185·25–303·50 −35 (−122, 63) 0·289

IQ, interquartile; NK, natural killer.