Fig. 1From: New method for determining breast cancer recurrence-free survival using routinely collected real-world health dataThe comparison between estimated and chart review derived K-M curves for RFS. A shows the comparison of K-M curves between the high sensitivity algorithm estimated and chart review data with logrank p-value = 0.117; B shows the comparison of K-M curves between the high PPV algorithm estimated and chart review data with logrank p-value = 0.111; C shows the comparison of K-M curves between the high accuracy algorithm estimated and chart review data with logrank p-value = 0.729Back to article page