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Table 3 Spearman’s rank correlation coefficient in cervical cancer specimens

From: MICA/B and ULBP1 NKG2D ligands are independent predictors of good prognosis in cervical cancer

    MICA/B ULBP1 ULBP2 ULBP3 RAET1E RAET1G
Spearman’s correlation MICA/B ρ 1.000 .677 .257 .119 .044 -.042
p NA < .001 < .001 .112 .555 .574
n 195 183 181 179 181 182
ULBP1 ρ .677 1.000 .232 .140 .018 -.055
p < .001 NA .002 .068 .820 .476
n 183 183 174 171 169 170
ULBP2 ρ .257 .232 1.000 .333 -.119 -.107
p < .001 .002 NA < .001 .121 .162
n 181 174 184 176 172 174
ULBP3 ρ .119 .140 .333 1.000 .268 .158
p .112 .068 < .001 NA < .001 .038
n 179 171 176 180 172 173
RAET1E ρ .044 .018 -.119 .268 1.000 .616
p .555 .820 .121 < .001 NA < .001
n 181 169 172 172 182 179
RAET1G ρ -.042 -.055 -.107 .158 .616 1.000
p .574 .476 .162 .038 < .001 NA
   n 182 170 174 173 179 184
  1. NA, not applicable.