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Answer Status on Cody

  • Created by: Ned Gulley
  • Latest result: Plot created
  • Created on: 29 Mar 2012
  • Liked: 3 times

Total number of correct and incorrect answers given so far on Cody.

Plot Image
% Correct
t1 = time1556;
d1 = data1556/1000;
% Incorrect
t2 = time1557;
d2 = data1557/1000;

tn = unique([t1' t2']);
tn(tn < max([t1(1) t2(1)])) = [];
tn(tn > min([t1(end) t2(end)])) = [];
d1n = interp1(t1,d1,tn);
d2n = interp1(t2,d2,tn);

area(tn,[d1n' d2n'],'EdgeColor',[215 215 215]/255);
colormap([61 160 40; 185 46 59]/255)

ylabel('Thousands of Answers')
datetick
pctStr = sprintf(' %2.1f%%\n correct', ...
  100*d1n(end)/(d1n(end)+d2n(end)));
title('Total Correct and Incorrect Answers on Cody');
legend({'Correct','Incorrect'},'Location','NorthWest')
box off

text(tn(end),d1n(end),pctStr)
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