Writing Makefile for Statistics::TTest cp TTest.pm blib/lib/Statistics/TTest.pm cp PointEstimation.pm blib/lib/Statistics/PointEstimation.pm Manifying blib/man3/Statistics::TTest.3 Manifying blib/man3/Statistics::PointEstimation.3 PERL_DL_NONLAZY=1 /Users/cpanrun/build/5.10.0/bin/perl "-Iblib/lib" "-Iblib/arch" test.pl Summary from the observed values of the sample : sample size= 32 , degree of freedom=31 mean=-0.0115525533871423 , variance=0.0854753728694605 standard deviation=0.292361715806739 , standard error=0.0516827379515699 the estimate of the mean is -0.0115525533871423 +/- 0.105406944052227 or (-0.116959497439369 to 0.0938543906650844 ) with 95 % of confidence t-statistic=T=-0.223528277429262 , Prob >|T|=0.8246 mean:-0.0115525533871423 variance:0.0854753728694605 t_prob:0.8246 upper_clm:0.0938543906650844 t_value:2.0395 standard_error:0.0516827379515699 significance:95 lower_clm:-0.116959497439369 valid:1 alpha:0.025 df:31 delta:0.105406944052227 t_statistic:-0.223528277429262 500 trials 469 successes 31failure 93.8% success rate Installing /Users/cpanrun/build/5.10.0/site/man/man3/Statistics::PointEstimation.3 Installing /Users/cpanrun/build/5.10.0/site/man/man3/Statistics::TTest.3 Appending installation info to /Users/cpanrun/build/5.10.0/lib/perllocal.pod