The Science of Answering Questions: A Statistical Approach - Couverture souple

Studyvin, Jared

 
9781793582508: The Science of Answering Questions: A Statistical Approach
Couverture souple
ISBN 10 : 1793582505 ISBN 13 : 9781793582508
Editeur : Cognella, Inc, 2023

Synopsis

The Science of Answering Questions: A Statistical Approach introduces students to the process of determining an answer to a question or problem through the collection of information, the use of statistical tools on the information, and reaching a conclusion based on the results.

Opening chapters explore the evidence needed to answer the question of interest. Students learn about variables, levels of measurement, populations, samples, and sampling, as well as commonly used and freely available statistical software that can be used in statistical analyses. Additional chapters introduce ways to display and describe information collected from the sample, including summaries, summary tables, and graphs. Descriptive statistics and inferential statistics are covered. Readers explore descriptors, predictors, point estimation, deviation and variance, probability distributions, and interval estimation. Chapters in the latter half of the text focus on answering different questions of interest or the same question with different types of collected information. These chapters cover hypothesis testing, one sample proportion, multinomial, pre-post, homogeneity, correlation, independence, and more. Appendices provide students with helpful references related to critical values and standard normal probabilities.

Providing students with a complete yet accessible introduction, The Science of Answering Questions is an excellent introductory resource for a course in statistics.

Les informations fournies dans la section « Synopsis » peuvent faire référence à une autre édition de ce titre.

À propos de l?auteur

Jared Studyvin holds a Ph.D. in statistics and is a faculty member in the Department of Mathematics and Statistics at the University of Wyoming.

Les informations fournies dans la section « A propos du livre » peuvent faire référence à une autre édition de ce titre.

Éditeur
Cognella, Inc
Date d'édition
2023
Langue
anglais
ISBN 10 
1793582505
ISBN 13 
9781793582508
Reliure
Broché
Nombre de pages
214
Coordonnées du fabricant
non disponible
Personne responsable
non disponible