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. 2024 Dec 18;12:e18741. doi: 10.7717/peerj.18741

Figure 2. Nomograms of the KBRC-5 model, IKBRC model, and SKBRC model.

Figure 2

(A) Nomogram for KBRC-5. (B) Nomogram for IKBRC. (C) Nomogram for SKBRC. The nomogram is used to find the position of each variable on the corresponding axis. Firstly, you draw a vertical line for each of the variables of your patient to the points axis for the score of each variable; secondly, you sum up the scores of all valuables you read on the points scale to obtain total points; finally, you draw a vertical line from the total points axis to determine the risk of bleeding complication at the lower line of the nomogram.