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Fig. 6 | Journal of Biological Engineering

Fig. 6

From: Label-free multimodal electro-thermo-mechanical (ETM) phenotyping as a novel biomarker to differentiate between normal, benign, and cancerous breast biopsy tissues

Fig. 6

Evaluation of independence of the modalities. A–F shows the 2D scatter plot of the pair-wise independence plots between the four modalities, namely, impedance at 37 ℃ (Z), thermal conductivity (K), stiffness (k), and percentage relaxation in normalized load (%R), and (G), (H) and (I) show the heatmap of the R-square values indicating the level of independence between the modalities for each class of samples, namely, adjacent normal (AN), fibroadenoma (FA), and carcinoma (CA)

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