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. Author manuscript; available in PMC: 2009 Jul 23.
Published in final edited form as: AJR Am J Roentgenol. 2009 Jul;193(1):157–164. doi: 10.2214/AJR.08.2051

Fig. 1. Examples of audit reports presented during focus groups and interviews.

Fig. 1

Fig. 1

A, Recall by sensitivity scattergram.

B, Vertical bar graph with benchmark (85%) shows sensitivity among screening examinations. A fourth vertical bar representing sensitivity data for Breast Cancer Surveillance Consortium was added to this figure in subsequent focus groups.

C, Single-page table. TP = true-positive, TN = true-negative, FP = false-positive, FN = false-negative, PPV = positive predictive value.

D, 2 × 2 table. PPV1 = percentage of all positive screening examinations that result in a cancer diagnosis within 1 year.

E, Color-coded chart.

F, Color-coded bar graph. Green or red indicates radiologist achieved or failed to achieve both minimum standard and target. Yellow indicates achieved minium standard but failed target. SDR = standardized detection ratio, inv ca = invasive cancer.