Table 12′.

Pairwise comparisons (P-values).

Areas	Layer	V1	V2	V3	V4	DA	MT
V1	4	ns	0.005	0.005	ns	0.026	ns
V4	4	ns	0.001	0.001	ns	0.007	0.035
	2/3	0.003	0.006	0.031	ns	ns	0.023
ITC	6	0.023	0.001	0.004	ns	0.043	ns
	5	ns	0.001	0.001	0.005	0.018	ns
	4	ns	0.008	0.008	ns	0.042	ns
	2/3	0.004	0.009	0.049	ns	ns	0.036
DM	5	ns	ns	0.042	ns	ns	ns
	4	ns	0.019	0.017	ns	ns	ns
	2/3	0.046	ns	ns	ns	ns	ns
MTC	6	ns	0.014	ns	ns	ns	ns
	5	ns	0.004	0.002	0.021	ns	ns
	4	ns	0.024	0.021	ns	ns	ns
	2/3	0.004	0.009	0.042	ns	ns	0.031
MT	6	ns	0.014	ns	ns	ns	ns
MST	6	0.042	0.001	0.009	ns	ns	ns
	5	ns	0.023	0.014	ns	ns	ns
	2/3	0.007	0.014	ns	ns	ns	0.046
FST	6	0.014	0.001	0.002	0.031	0.026	ns
	5	ns	0.001	0.001	0.005	0.017	ns
	4	ns	0.009	0.009	ns	0.042	ns
	2/3	0.009	0.018	ns	ns	ns	ns

Areas in columns have higher cell density than areas in rows. ns: non significant.