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. 2021 Dec 8;199:113868. doi: 10.1016/j.bios.2021.113868

Table 3.

χ2 test comparing the results of NanoPISA with those of the SN test.


NanoPISA		 SN test
Positive Negative Total
Positive 34 4 38
Negative 3 27 30
Total 37 31 68