Illumina MiSeq Sequencing for Preliminary Analysis of Microbiome Causing Primary Endodontic Infections in Egypt

Table 4

Shared OTUs (bold) and shared Chao index (italicized) between each pair of the dental root canal content samples.

	Sample 1	Sample 2	Sample 3	Sample 4	Sample 5	Sample 6	Sample 7	Sample 8	Sample 9	Sample 10	Sample 11	Sample 12	Sample 13	Sample 14	Sample 15	Sample 16	Sample 17	Sample 18	Sample 20
Sample 1	-	41	34	36	41	30	38	19	39	25	18	42	23	17	14	13	15	36	43
Sample 2	57.04	-	29	34	42	30	33	25	34	47.50	110.00	90.38	26.50	86.50	66.50	36.50	36.65	80.50	101.11
Sample 3	68.33	112.64	-	44	32	24	43	23	46	40.58	92.50	92.01	35.77	110.10	54.75	33.00	31.25	62.71	77.54
Sample 4	57.85	84.22	77.33	-	37	32	48	25	49	42.10	57.42	80.74	50.06	88.07	49.75	53.13	54.00	74.97	85.3125
Sample 5	63.27	80.57	72.85	83.75	-		31	26	37	43.90	78.00	62.87	40.64	73.00	72.00	42.00	47.00	72.28	84.68
Sample 6	46.68	56.58	49.23	41.33	67.50	-	34	29	41	46.89	49.58	49.50	30.90	70.75	33.61	44.50	39.90	57.08	53.71
Sample 7	89.63	63.42	76.10	96.48	55.50	39.26	-	26	47	45.64	77.17	91.47	69.33	71.33	43.50	38.00	36.86	58.58	77.67
Sample 8	29.25	46.17	39.42	43.48	64.00	41.60	36.50	-	35	40.88	66.33	49.42	42.38	31.83	35.83	29.00	39.23	53.76	38.79
Sample 9	63.79	80.93	63.71	105.64	76.76	47.14	65.66	73.64	-	39.82	85.21	101.58	71.64	79.50	57.08	40.00	36.05	125.85	80.58
Sample 10	48.79	25	27	30	23	26	34	22	30	-	32	42	23	26	20	19	19	29	39
Sample 11	33.00	25	46	34	24	38	39	31	48	44.95	-	49	21	41	34	22	31	37	49
Sample 12	67.14	36	65	56	35	40	56	27	60	77.94	115.39	-	32	52	31	35	32	47	68
Sample 13	38.17	20	22	31	25	20	25	22	32	44.07	34.04	60.35	-	18	19	18	14	37	28
Sample 14	46.00	21	46	34	20	25	31	16	37	64.75	68.48	124.23	33.70	-	20	12	16	29	50
Sample 15	28	17	26	27	21	29	23	25	35	50.70	57.58	54.11	42.14	36.83	-	18	23	29	26
Sample 16	16	16	18	28	15	23	23	20	23	29.25	41.50	63.43	22.67	33.50	26.50	-	25	25	23
Sample 17	21	18	21	25	19	30	27	28	30	20.20	37.92	45.65	16.15	34.83	25.89	40.70	-	28	27
Sample 18	84.1	37	37	43	38	39	35	35	54	45.00	71.04	63.49	74.19	61.00	50.42	31.00	39.75	-	49
Sample 20	70.4	51	48	51	45	34	48	27	54	59.00	81.24	114.24	42.02	111.21	102.14	48.70	38.42	92.80	-