'Same construct' presentation slideshows

Identifying and Selecting Self-Report Measures for Health Disparities Research: Part II

Identifying and Selecting Self-Report Measures for Health Disparities Research: Part II. Anita L. Stewart, Ph.D. University of California, San Francisco Clinical Research with Diverse Communities EPI 222, Spring 2012 May 2, 2013. Brief Content of Two Measurement Lectures.

920 views • 80 slides

Measurement, Scales and Attitudes

471 views • 44 slides

RIMI Workshop: Power Analysis

RIMI Workshop: Power Analysis. Ronald D. Yockey ryockey@csufresno.edu. Goals of the Power Analysis Workshop. 1. Understand what power is and why power analyses are important in conducting research.

564 views • 43 slides

Comparative Scaling

Comparative Scaling. Some Key Concepts. Measurement Assigning numbers or other symbols to characteristics of objects being measured, according to predetermined rules. Concept (or Construct) A generalized idea about a class of objects, attributes, occurrences, or processes.

1.5k views • 36 slides

VALIDITY vs. RELIABILITY by: Ivan Prasetya

VALIDITY vs. RELIABILITY by: Ivan Prasetya. Because of measuring the social phenomena is not easy like measuring the physical symptom and because there are a lot of MEASUREMENT ERROR in measuring social phenomena, so we should do VALIDITY & RELIABILITY TESTING. VALIDITY vs. RELIABILITY.

537 views • 24 slides

CORRELATIONAL ANALYSES

CORRELATIONAL ANALYSES. EDRS 5305 EDUCATIONAL RESEARCH & STATISTICS. Focus will be on the Pearson r , most commonly used correlation statistic. When reading research studies, likely to encounter studies in which r s are reported without reference to type of correlation.

291 views • 16 slides