Influence of Heat Treatment on Residual Stress in Cold-Forged Parts

Table 4

Analysis of variance.

	SS	GL	MSS	calc	tab	Analysis
SST	1969766	53
SS (A)	1965219	5	393043.8	3002.881	2.533	Significant
SS (P)	37.814	3	12.60	0.096	2.922	Not significant
SS (A P)	582.407	15	38.82	0.296	2.015	Not significant
	3926.667	30	130.88