Table 2. Differences in growth characteristics, stress-wave velocity (SWV), Pilodyn penetration (P) of the WNT and C-P families

Parameter	Trait
	Diameter	Height	Volume	SWV	Pilodyn
WNT
Mean square
Family	85.034**	17.171**	0.029**	0.071**	27.844**
Error	15.900	2.351	0.004	0.019	8.569
C-P
Mean square
Family	27.538*	4.441ns	0.009*	0.038*	12.065ns
Error	14.844	3.303	0.004	0.023	8.187

Significant at p < 0.05;
Significant at p < 0.01;
Non-significant at p > 0.05.
WNT: West Nusa Tenggara, C-P: Cilacap-Pangandaran.