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Fig. 4 | BMC Gastroenterology

Fig. 4

From: Presenting symptoms in inflammatory bowel disease: descriptive analysis of a community-based inception cohort

Fig. 4

Scree plots of UC (left) and CD (right). Eigen values denote variance accounted for by a linear combination. As can been seen in the left panel (UC) and right panel (CD), the amount of variance accounted is greatest for the first component, then the second, followed by the third and fourth, but diminishes greatly thereafter; this reveals the 4-component solution is the best

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