EVALUATION (%)

P1a

P2b

P3c

LJG

LJGF

LJGP

Positivity

31.3

24.2

15.9

<0.05

>0.05

<0.05

Contamination

27.1

38.8

12.9

<0.05

<0.05

<0.05

Negativity

41.7

37.1

71.3

<0.05

>0.05

<0.05