Fig. 4From: Comparison of FECPAKG2, a modified Mini-FLOTAC technique and combined sedimentation and flotation for the coproscopic examination of helminth eggs in horsesPearson correlation between faecal egg counts obtained by the M-FLOTAC and FECPAKG2 procedures for strongyles (a) and Parascaris spp. (b). The linear regression function is shown as a continues line. The formula for the regression functions, the Pearson correlation coefficients and the P-values for showing a significant deviation of the slope from zero are shown in the graphsBack to article page