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020 _a9781492072942
_q(paperback)
020 _a149207294X
_q(paperback)
035 _a(OCoLC)on1158315601
038 _aazhar
040 _aUTV
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050 0 0 _aQA276.4
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082 0 4 _a001.422
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_bBRU
100 1 _aBruce, Peter C.,
_d1953-
_eauthor.
_9123556
245 1 0 _aPractical statistics for data scientists :
_b50+ essential concepts using R and Python /
_cPeter Bruce, Andrew Bruce, and Peter Gedeck.
250 _aSecond edition.
260 _aSebastopol, CA :
_bO'Reilly Media, Inc.,
_c2020.
264 4 _c©2020
300 _axvi, 342 pages :
_billustrations ;
_c24 cm
336 _atext
_btxt
_2rdacontent
337 _aunmediated
_bn
_2rdamedia
338 _avolume
_bnc
_2rdacarrier
504 _aIncludes bibliographical references (pages 327-328) and index.
505 0 _aExploratory Data Analysis -- Data and Sampling Distributions -- Statistical Experiments and Significance Testing -- Regression and Prediction -- Classification -- Statistical Machine Learning -- Unsupervised Learning.
520 _aStatistical methods are a key part of data science, yet few data scientists have formal statistical training. Courses and books on basic statistics rarely cover the topic from a data science perspective. The second edition of this practical guide-now including examples in Python as well as R-explains how to apply various statistical methods to data science, tells you how to avoid their misuse, and gives you advice on what's important and what's not. Many data scientists use statistical methods but lack a deeper statistical perspective. If you're familiar with the R or Python programming languages, and have had some exposure to statistics but want to learn more, this quick reference bridges the gap in an accessible, readable format. With this updated edition, you'll dive into: Exploratory data analysis Data and sampling distributions Statistical experiments and significance testing Regression and prediction Classification Statistical machine learning Unsupervised learning.--
_cSource other than the Library of Congress.
650 0 _aMathematical analysis
_xStatistical methods.
_9123557
650 0 _aQuantitative research
_xStatistical methods.
_9123558
650 0 _aR (Computer program language)
_918662
650 0 _aPython (Computer program language)
650 0 _aStatistics
_xData processing.
_910203
650 7 _aPython (Computer program language)
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650 7 _aR (Computer program language)
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_918662
650 7 _aStatistics
_xData processing.
_2fast
_0(OCoLC)fst01132113
_910203
650 7 _aE-BOOKBANK.SEECSTEXTBOOK
_9125472
700 1 _aBruce, Andrew,
_d1958-
_eauthor.
_9123560
700 1 _aGedeck, Peter,
_eauthor.
_9123561
856 _uhttp://10.250.8.41:8080/xmlui/handle/123456789/41794
906 _a7
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