Myocardium tissue changes caused by electrical transthoracic discharges in rats

Table 4 Values of Mitochondrial Profiles with Crystalysis for Nine Photomicrographs Analysed by Two Independent Observers (O1 and O2) in the Control (C), Electrical discharge (D) and Electrical post-discharge (PD) Groups.

*Photo*	C		D		PD
	O1	O2	O1	O2	O1	O2
1	4	3	92	84	20	16
2	4	2	72	53	58	72
3	6	4	90	85	29	31
4	0	3	75	66	58	52
5	2	2	2	51	76	72
6	1	4	4	0	53	29
7	2	2	48	42	39	19
8	0	3	85	80	44	42
9	5	5	102	102	45	46
*Total*	2.67	3.11	63.33	62.55	46.88	42.11

The values represented in the columns express the mean result between two independent observers in the control (C), discharge (D) and post-discharge (PD). Variance analysis was performed using the Kruskal-Wallis method. Hc = 5.79*, Hcalc. = 16.47*(*P < 0.001). Comparison of means> Zc. = 2.6 and Zcalc. = 10.77**(**P < 0.005). D > PD > C.