Table 6.

Temp. during IPR on the distal side

During IPR (distal)
Group	N	Mean	Std. deviation	95% confidence interval for mean
				Lower bound	Upper bound
1	17	38.576	.8657	38.131	39.022
2	17	37.235	.4782	36.989	37.481
3	17	38.041	.3242	37.875	38.208
P value		< 0.0001
Post hoc pairwise comparison		Gr 3 < Gr 2 < Gr 1