Fig. 3From: Influence of environmental factors on the detection of blood in sheep faeces using visible–near-infrared spectroscopy as a measure of Haemonchus contortus infectionRelationship between the predicted haemoglobin (Hb) using Vis–NIR spectroscopy in faecal samples collected from Gatton, Queensland (QLD) and log10(faecal worm egg count [FWEC] + 10) (a), Hemastix® scores (b) and FAMACHA© scores (c). The red dotted lines represent the cutoff points for anthelmintic treatment for the different methodsBack to article page