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. 2019 Mar 12;9:4224. doi: 10.1038/s41598-019-39730-0

Table 1.

Contingency table showing the distribution of Imipenem resistance phenotypes among cancer and non-cancer patients. Phenotype-phenotype associations are tested by Chi-square test for independence. %row = percentage of row total.

IPM resistance Cancer Non-cancer Total
N (%row) N (%row) N (%row)
R 4 (80%) 1 (20%) 5 (100%)
I 2 (100%) 0 (0%) 2 (100%)
S 35 (18.3%) 156 (81.7%) 191 (100%)
Total 41 (20.7%) 157 (79.3%) 198 (100%)

Chi-square = 19.02 with 2 df p ≤ 0.0001.