Contents

require(File.expand_path(File.dirname(__FILE__)+'/helpers_tests.rb'))

class StatsampleSrsTestCase < MiniTest::Unit::TestCase
  def test_std_error
    assert_equal(384,Statsample::SRS.estimation_n0(0.05,0.5,0.95).to_i)
    assert_equal(108,Statsample::SRS.estimation_n(0.05,0.5,150,0.95).to_i)
    assert_in_delta(0.0289,Statsample::SRS.proportion_sd_kp_wor(0.5,100,150),0.001)
  end
end

Version data entries

8 entries across 8 versions & 1 rubygems

Version	Path
statsample-1.4.1	test/test_srs.rb
statsample-1.4.0	test/test_srs.rb
statsample-1.3.1	test/test_srs.rb
statsample-1.3.0	test/test_srs.rb
statsample-1.2.0	test/test_srs.rb
statsample-1.1.0	test/test_srs.rb
statsample-1.0.1	test/test_srs.rb
statsample-1.0.0	test/test_srs.rb