The following table or figure may be downloaded to PowerPoint for personal use in teaching and presentations. This feature is available to all subscribers to the journal.

You MUST read and follow the guidelines at Request to Reproduce AJR Content if you are distributing or using AJR content beyond academic use (limited distribution, non-revenue producing, or educational purposes).

(Downloading may take up to 30 seconds.
If the slide opens in your browser, select File -> Save As to save it.)

Fig. 1. —Bar graph shows positive and negative predictive values for three human observers as well as those for network ANN_MAX in predicting presence or absence of emboli in either lung. Performance of networks is comparable with that of human observers. ANN_MAX = highest likelihood of embolism in right or left lung produced by networks trained separately on the two lungs, black bars = positive predictive value, white bars = negative predictive value.