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. 2021 May 19;21:947. doi: 10.1186/s12889-021-10709-9

Fig. 2.

Fig. 2

The visualization of the data pattern corresponding to the five clusters. In each panel, willingness to use tele-consultation public health services is on the vertical axis, and the two levels of the health problem severity (hp_severity) factor are on the horizontal axis. The two curves correspond to the two levels of consultation price (consul_price). Each panel corresponds to one perspective (cluster): 1 = never-willing (15%), 2 = severity (26%), 3 = consultation-category (22%), 4 = undecided (16%), 5 = price-severity (21%)