Table 5.

Effects of Time and Intervention on Changes of Skin Temperature at SP 6, SP 8, and SP 10

	Intervention		Time × intervention
Side needled	F	P-value	F	P-value
Lt-SP 6	0.031	0.861	2.274	0.114
Rt-SP 6	0.403	0.532	0.791	0.405
Lt-SP 8	0.693	0.413	3.112	0.083
Rt-SP 8	0.693	0.424	0.349	0.590
Lt-SP 10	0.275	0.605	0.394	0.563
Rt-SP 10	0.277	0.603	1.179	0.300

P-values from a 2-factor measurement by analysis of variance.

F statistic from repeated measurement by 1-way analysis of variance.

Lt, left; Rt, right.