描述
All researchers face an important challenge - designing research that will have sufficient sensitivity to detect those effects it purports to investigate. Sample size, validity and sensitivity, experimental error, subject variability, and the type of statistical analysis all influence the sensitivity of a research design. Through careful explanations and selection of examples, Lipsey examines the concept of design sensitivity and explains statistical power and the elements that determine it.
书籍详情
格式
精装书
页数
208 页
语言
英语
已发布
Dec 1, 1989
出版商
SAGE Publications, Inc
版本
2 个版本
ISBN-10
0803930623
ISBN-13
9780803930629