IPython Notebook Tutorial for Titanic: Machine Learning from Disaster

Tom S wrote: I’m sorry I think I may be misreading that gender survival plot as well.  If I were to sum up males and females (after pruning), I get approx 453 men, and 261 women. A total of 714 passengers. In the left plot, I see the 261 women (in pink, summing both bars). But I only see approx 200 men. Or from another perspective, the total count of both all bars is ~460, rather than a total of 714 passengers. Like I said, I may be misinterpreting the plot. But what happened to the other ~250 men. I assumed the blue should sum to around 453 men total? Hi Tom, dealga, and agconti, I can confirm that there is a problem with the bar chart.  As I add…


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