@@ -16,7 +16,7 @@ msgid ""
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msgstr ""
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"Project-Id-Version :Python 3.8\n "
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"Report-Msgid-Bugs-To :\n "
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- "POT-Creation-Date :2020-01-01 12:19 +0000\n "
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+ "POT-Creation-Date :2020-01-26 12:31 +0000\n "
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"PO-Revision-Date :2017-02-16 23:27+0000\n "
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"Last-Translator :yuji takesue <taketakeyyy@gmail.com>, 2018\n "
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"Language-Team :Japanese (https://www.transifex.com/python-doc/teams/5390/ja/)\n "
@@ -922,39 +922,55 @@ msgid ""
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msgstr ""
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#: /home/travis/build/python/cpython-doc-catalog/Doc/library/statistics.rst:775
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+ msgid ""
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+ "Normal distributions can be used to approximate `Binomial distributions "
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+ "<http://mathworld.wolfram.com/BinomialDistribution.html>`_ when the sample "
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+ "size is large and when the probability of a successful trial is near 50%."
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+ msgstr ""
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+ #: /home/travis/build/python/cpython-doc-catalog/Doc/library/statistics.rst:780
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+ msgid ""
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+ "For example, an open source conference has 750 attendees and two rooms with "
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+ "a 500 person capacity. There is a talk about Python and another about Ruby."
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+ " In previous conferences, 65% of the attendees preferred to listen to Python"
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+ " talks. Assuming the population preferences haven't changed, what is the "
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+ "probability that the rooms will stay within their capacity limits?"
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+ msgstr ""
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+
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+ #: /home/travis/build/python/cpython-doc-catalog/Doc/library/statistics.rst:811
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msgid "Normal distributions commonly arise in machine learning problems."
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msgstr ""
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- #: /home/travis/build/python/cpython-doc-catalog/Doc/library/statistics.rst:777
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+ #: /home/travis/build/python/cpython-doc-catalog/Doc/library/statistics.rst:813
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msgid ""
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"Wikipedia has a `nice example of a Naive Bayesian Classifier "
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"<https://en.wikipedia.org/wiki/Naive_Bayes_classifier#Sex_classification>`_."
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" The challenge is to predict a person's gender from measurements of normally"
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" distributed features including height, weight, and foot size."
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msgstr ""
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- #: /home/travis/build/python/cpython-doc-catalog/Doc/library/statistics.rst:782
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+ #: /home/travis/build/python/cpython-doc-catalog/Doc/library/statistics.rst:818
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msgid ""
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"We're given a training dataset with measurements for eight people. The "
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"measurements are assumed to be normally distributed, so we summarize the "
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"data with :class:`NormalDist`:"
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msgstr ""
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- #: /home/travis/build/python/cpython-doc-catalog/Doc/library/statistics.rst:795
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+ #: /home/travis/build/python/cpython-doc-catalog/Doc/library/statistics.rst:831
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msgid ""
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"Next, we encounter a new person whose feature measurements are known but "
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"whose gender is unknown:"
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msgstr ""
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- #: /home/travis/build/python/cpython-doc-catalog/Doc/library/statistics.rst:804
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+ #: /home/travis/build/python/cpython-doc-catalog/Doc/library/statistics.rst:840
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msgid ""
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"Starting with a 50% `prior probability "
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"<https://en.wikipedia.org/wiki/Prior_probability>`_ of being male or female,"
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" we compute the posterior as the prior times the product of likelihoods for "
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"the feature measurements given the gender:"
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msgstr ""
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- #: /home/travis/build/python/cpython-doc-catalog/Doc/library/statistics.rst:819
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+ #: /home/travis/build/python/cpython-doc-catalog/Doc/library/statistics.rst:855
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"The final prediction goes to the largest posterior. This is known as the "
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"`maximum a posteriori "