Table 3. Correlation between the amount of ingested milk by the lamb and the number of positive results in nPCR for small ruminant lentiviruses during 720 days of experiment.

Animals	Amount of ingested milk (mL)	Number of positive results
21	1,450	3
22	1,690	2
23	1,260	3
24	2,990	5
25	1,810	4
27	1,785	2
28	1,190	1
29	880	2
30	740	2
Average	1,532.78	2.67

Spearman’s correlation coefficient = 0.656 (p > 0.05).