N cell

20 × 2

40 × 4

80 × 8

order

P 0

−7.962E−01

−1.109E+00

−1.435E+00

1.07

P 1

−1.828E+00

−2.378E+00

−2.880E+00

1.75

P 2

−2.394E+00

−3.459E+00

−4.418E+00

3.36

P 3

−3.292E+00

−4.542E+00

−5.752E+00

4.09

P 4

−4.112E+00

−5.559E+00

−6.941E+00

4.70

P 0 4

−4.112E+00

−5.559E+00

−6.066E+00

n/a

# P 4 ( % )

100%

100%

38.5%

n/a