## Basic statistical analysis |

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User Review - csweder - LibraryThingReally, a book that attempts to make learning about statistics fun? Well, it wasn't fun, but I guess my eyes didn't bleed either. (Not much at least.) Read full review

#### LibraryThing Review

User Review - csweder - LibraryThingReally, a book that attempts to make learning about statistics fun? Well, it wasn't fun, but I guess my eyes didn't bleed either. (Not much at least.) Read full review

### Contents

GRAPHS AND MEASURES OF CENTRAL TENDENCY | 18 |

VARIABILITY | 39 |

THE NORMAL CURVE AND z SCORES | 57 |

Copyright | |

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### Common terms and phrases

a z score Accept H0 alpha error analysis ANOVA assumed average basis before-after calculated central tendency chance Chapter column confidence interval control group degrees of freedom distribution of means equal equation error of difference estimated standard error example F ratio factorial ANOVA frequency given height hypothesis of difference independent variable inferential statistics interval data manipulated median method negative nominal data normal curve normal distribution null hypothesis number of scores obtained occur one-tail ordinal data paired parameter percentage percentile person platykurtic population mean post-facto research predict probability problems random sample randomly range rank raw score Reject H0 reject the null relationship sample groups sample means sampling distribution Scale of measurement scatter plot selected significant skewed standard deviation statistical test statisticians sum of squares table value technique Test the hypothesis tion variance within-subjects zero