000 01467cam a22002654a 4500
001 13551501
005 20210414113853.0
008 040407s2005 caua 000 0 eng
020 _a0534634273
040 _aDLC
_cDLC
_dDLC
042 _apcc
050 0 0 _aHA29.G726
100 1 _aGravetter, Frederick J.
245 1 0 _aEssentials of statistics for the behavioral sciences /
_cFrederick J. Gravetter, Larry B. Wallnau.
250 _a5th ed.
260 _aAustralia:
_bThomson/Wadsworth,
_cc2005.
300 _axvi, 486, A-69 p. :
_bill. ;
_c26 cm.
500 _aIncludes bibliographical references and index.
505 _aContents: Introduction to statistics -- Frequency distributions -- Central tendency -- Variability -- z-Scores: Location of scores and standardized distributions -- Probability -- Probability and samples: The Distribution of sample means -- Introduction to hypothesis testing -- Introduction to statistic -- The t Test for impedent samples -- The t Test for two related samples -- Estimation -- Introduction to analysis of variance -- Repeated-measures and two-factor analysis of variance -- Correlation and regression -- The Chi-square statistic: Tests for goodness of fit and independence.
650 0 _aSocial sciences
_xStatistical methods.
700 1 _aWallnau, Larry B.
906 _a7
_bcbc
_corignew
_d2
_eepcn
_f20
_gy-gencatlg
942 _2lcc
_cBK
999 _c208
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