AMR/inst/tinytest/test-skewness.R

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# ==================================================================== #
# TITLE #
# Antimicrobial Resistance (AMR) Data Analysis for R #
# #
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# SOURCE #
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# https://github.com/msberends/AMR #
# #
# LICENCE #
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# (c) 2018-2022 Berends MS, Luz CF et al. #
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# Developed at the University of Groningen, the Netherlands, in #
# collaboration with non-profit organisations Certe Medical #
# Diagnostics & Advice, and University Medical Center Groningen. #
# #
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# This R package is free software; you can freely use and distribute #
# it for both personal and commercial purposes under the terms of the #
# GNU General Public License version 2.0 (GNU GPL-2), as published by #
# the Free Software Foundation. #
# We created this package for both routine data analysis and academic #
# research and it was publicly released in the hope that it will be #
# useful, but it comes WITHOUT ANY WARRANTY OR LIABILITY. #
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# #
# Visit our website for the full manual and a complete tutorial about #
# how to conduct AMR data analysis: https://msberends.github.io/AMR/ #
# ==================================================================== #
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expect_equal(skewness(example_isolates$age),
-1.212888,
tolerance = 0.00001)
expect_equal(unname(skewness(data.frame(example_isolates$age))),
-1.212888,
tolerance = 0.00001)
expect_equal(skewness(matrix(example_isolates$age)),
-1.212888,
tolerance = 0.00001)