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### Re^2: Frequency table and frequencypolygon

 on Oct 06, 2013 at 21:57 UTC ( #1057198=note: print w/replies, xml ) Need Help??

in reply to Re: Frequency table and frequencypolygon
in thread Frequency table and frequencypolygon

I am up to here now:
```use Statistics::Descriptive;
\$stat = Statistics::Descriptive::Full->new();

+,-5.30,0.61,6.31,0,7.83,-0.76,-3.33,4.24,6.90,2.40,6.27,2.01,1.56,0.4
+5,3.86,-3.49,2.54,1.66,2.19,0.57,1.78,5.22,2.35,0.82,-0.49,1.59,-3.45
+,-3.27,-0.16,3.86,0.29,9.63,3.38,3.43,1.54,-0.61,-4.28,1.20,-2.94,2.9
+0,6.17,0.35,2.20,7.31,11.63,6.83,-0.25,17.28,-4.45,5.01);
%f = \$stat->frequency_distribution(5);
for (sort {\$a <=> \$b} keys %f)
{
print "key = \$_, count = \$f{\$_}\n";
}

and I get:
```key = -0.784, count = 8
key = 3.732, count = 34
key = 8.248, count = 15
key = 12.764, count = 3
key = 17.28, count = 1

How can I plot it now? I want something like:
```http://onlinestatbook.com/2/graphing_distributions/graphics/freq_poly.
+jpg

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Re^3: Frequency table and frequencypolygon (graph)
by tye (Sage) on Oct 07, 2013 at 05:25 UTC

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