Carroll, Susan R. <br/><br/>
Statistics made simple for school leaders :   a new approach for using student, staff, and community data / 
by Susan R. Carroll & David J. Carroll.  
 - 3rd. ed.  
 - Lanham, Maryland :   Rowman & Littlefield Publishers,  2022 
 - 1 online resource (141, pages) :  color illustrations. 
<br/><br/> https://portal.igpublish.com/iglibrary/ is required to read this e-book. 
<br/><br/>Include index 
<br/><br/>I. Introduction -- 1. Statistics : a powerful tool for school leaders -- 2. Measurement : the foundation of data literacy -- 3. Data : steps in management -- 4. Graphs : a story with data -- 5. Descriptive statistics : great communication tools -- 6. Variability : partner of the mean --7. Sampling : an overlooked management tool -- 8. Hypotheses : testing assumptions -- 9. The t-test: comparing two groups -- 10. ANOVA: comparing three or more groups --11. Chi-square analyses : comparing categories --12. Correlations : relationships with two variables --13. Regression : predicting and explaining relationships --<br/>14. Reporting data : information is power 
<br/><br/> This book is a practical handbook for school leaders who want to use data to help understand their students, their staff and their communities, day to day. 
<br/><br/><label>ISBN: </label>9781475863208 (e-book) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Educational statistics<br/>School management and organization<br/>School management and organization--United States
<br/><br/><label>LC Class. No.: </label>LB2846   / C23 2022