Open Daily: 10am - 10pm | Alley door pickup 10am - 7pm 3038 Hennepin Ave Minneapolis, MN
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  • Open Daily: 10am - 10pm
    Alley-side Pickup: 10am - 7pm

    3038 Hennepin Ave Minneapolis, MN
    612-822-4611

Open Daily: 10am - 10pm | Alley-side Pickup: 10am - 7pm
3038 Hennepin Ave Minneapolis, MN
612-822-4611
End-to-End Solved Problems With R: a catalog of 26 examples using statistical inference

End-to-End Solved Problems With R: a catalog of 26 examples using statistical inference

Radziwill, N. M.

Paperback

General Reference

ISBN10: 0996916024
ISBN13: 9780996916028
Publisher: Lightning Source Inc
Published: Jul 28 2017
Pages: 242
Weight: 0.93
Height: 0.51 Width: 7.50 Depth: 9.25
Language: English
Need a quick, easy, comprehensive intro to research with R? This book is great for high school, undergraduate, and graduate students who need to create and investigate research questions -- for science fairs, projects, a thesis, or a dissertation -- particularly if they're not strong in math.Designed as a companion to Statistics (The Easier Way) With 2, 2nd Ed. (but completely useful standalone) this book contains 26 complete examples of research questions that are solved using basic data science and methods from statistical inference. Each problem is solved analytically (using equations) and computationally (with the R Statistical Software), which helps you understand what's happening beneath the surface of the statistical software. Estimation and confidence intervals help you check your progress for 13 different inference tests: one sample t-test, two sample t-test (equal variances), two sample t-test (unequal variances), paired t-test, one way analysis of variance (ANOVA), one proportion z-test, two proportion z-test, Chi-square test of independence, Chi-square goodness of fit test, simple linear regression (tests for slope and intercept), multiple regression (test for slopes and intercept), Chi-square test for one variance, and F test for homogeneity of variances.

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