Are Anesthesiology Providers Good Guessers? Heart Rate and Oxygen Saturation Estimation in a Simulation Setting

Figure 2

Oxygen saturation estimation under different recording settings. Each dot represents one individual estimation, and the lines represent the true values and the acceptable correct estimating values (true value ±2). (a) Scenario A first attempt. (b) Scenario C first attempt. (c) Scenario B after A. (d) Scenario B after C. (e) Scenario A second attempt. (f) Scenario C second attempt. (g) Scenario D after A. (h) Scenario D after C.

(a)

(b)

(c)

(d)

(e)

(f)

(g)

(h)