Fig. 3
From: A risk model and nomogram for high-frequency hearing loss in noise-exposed workers
Nomogram for predicting the probability of HFHL in noise-exposed workers. Abbreviations. FOE = foreign-owned enterprise, SOE = state-owned enterprise, POE = private-owned enterprise. Footnote. The sixth row (points) indicates the points that are assigned to each variable’s measurement from rows 1–5, which are the variables that are included in the risk model. The assigned points for all variables are then summed, and the total value is shown as the total score. Once the total score is located, draw a vertical line down to the bottom line to obtain the predicted probability for HFHL