## How to calculate statistics, Volume 7 |

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### Contents

Acknowledgements | 9 |

Summarizing a Set of Scores From | 17 |

Examining the Differences You Have Found Between | 35 |

Copyright | |

4 other sections not shown

### Common terms and phrases

achievement test analysis assigned attitude average chance Chi-square test chips classroom column confidence interval contingency table control group correlation coefficient CROSSTABS curve data set data summary sheet difference between means distribution Divide the result E-group C-group E. S. Pearson educational ence experimental Figure formula frequency graph Interpret the statistic keypunch labeled larger group lower confidence limit Mann-Whitney U Test Matched Groups math mean score Multiply number of pairs number of scores obtained difference obtained t-value perform Phi Coefficient phonics phonics program Point Biserial Correlation positive correlation preschool Put the result randomly rank-group list record the number relationship represent result of Step result of Substep sample set of scores showing Sign Test SPSS standard deviation statistical tests statistically significant Steps Example PREVIEW Steps Example Step Subtract t-test tabled t-value teachers tion total number Type I error upper confidence limit variable variance Worksheet 4G zero