. Author manuscript; available in PMC: 2016 Aug 1.

Published in final edited form as: J Endod. 2015 Apr 25;41(8):1337–1343. doi: 10.1016/j.joen.2015.03.005

Table 1. Percentage of Live and Dead Cells.

Outcome	Groups	No. of samples	No. of areas	Minimum	Maximum	Mean	SD between samples	SD within sample
% Live	Control	4	20	94.94	100.00	98.81	1.40	0.81
	PDS scaffold	4	20	91.53	98.81	95.76	1.27	1.71
	TAP paste	4	20	0.00	0.00	0.00	0.00	0.00
	TAP scaffold	4	20	0.40	6.84	2.46	0.82	2.12
% Dead	Control	4	20	0.00	5.06	1.19	1.40	0.81
	PDS scaffold	4	20	1.19	8.47	4.24	1.27	1.71
	TAP paste	4	20	100.00	100.00	100.00	0.00	0.00
	TAP scaffold	4	20	93.16	99.60	97.54	0.82	2.12
Sin⁻¹[(% dead)^½	Control	4	20	0.01	0.23	0.08	0.07	0.03
	PDS scaffold	4	20	0.11	0.30	0.20	0.03	0.04
	TAP paste	4	20	1.57	1.57	1.57	0.00	0.00
	TAP scaffold	4	20	1.31	1.51	1.43	0.03	0.07

SD, standard deviation.