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Fig. 5 | Arthritis Research & Therapy

Fig. 5

From: Refinement and validation of infrared thermal imaging (IRT): a non-invasive technique to measure disease activity in a mouse model of rheumatoid arthritis

Fig. 5

Scatter plot showing the correlation between a the total temperature index and total paw thickness and b the total temperature index and total clinical score, in CIA mice (black squares). Control mice are shown in hollow red circles. Linear regression lines were plotted in black for CIA and red for control mice. r = Pearson correlation coefficient, τ = Kendall’s correlation efficient, ns = non-significant

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