000			a
999			_c31035 _d31035
008			220630b xxu||||| |||| 00| 0 eng d
020			_a9780141987491
082			_a519.5 _bROW
100			_aRowntree, Derek
245			_aStatistics without tears : an introduction for non-mathematicians
260			_bPenguin Books, _c2018 _aLondon :
300			_avi, 199 p. ; _bill., _c20 cm
365			_b499.00 _cINR _d1.00
504			_aIncludes bibliographical references and index.
520			_aA clear and trustworthy guide to understanding statistics, a perennial bestseller now fully revised and updated. This book is written for anyone who needs or wants to know how statistics work. It assumes no expert knowledge, and teaches through words and diagrams rather than through figures, formulae and equations - providing the perfect approach for the non-mathematical reader. Written as a "tutorial in print", Derek Rowntree includes questions in his argument; readers can answer them as they go, enabling them to measure their performance and judge how far they have mastered the subject.
650			_aStatistics
650			_aMathematical statistics
650			_aAlternative hypothesis
650			_aBlock diagrams
650			_aCategory variables
650			_aDiscrete variables
650			_a Frequency distributions
650			_a Grouped frequency-distribution
650			_a Inter-quartile range
650			_aNull hypothesis
650			_aOne-tailed test
650			_a Quantity-variable
650			_aRaw data
650			_aRegression
650			_aSampling variation
650			_at-test
650			_aZ-test
942			_2ddc _cBK