Month Flat Week Day

Odum Institute: Structural Equation Modeling with Stata

Fri. 21 Oct, 2022 1:00 pm - 3:00 pm

This in-person course will be offered over 3 afternoons (10/17/22, 10/19/22, and 10/21/22) 2 hours per day. Attendance is required as the course will not be recorded.


Course Summary:

This course introduces Structural equation modeling (SEM) with Stata software. This statistical method tests theoretically derived models with observed and unobserved variables. This methodology is different from other regression models in that this method does not assume that the variables have been measured without error. The relationship between theoretical constructs is tested using latent variables, which are variables with at least two observable measures that mathematically can represent unobserved abstract constructs. The relationship between variables is analyzed using direct, indirect, and total effects. SEM allows searchers can test mediation effects to identify underlying mechanisms that influence the relationship between a key independent variable and outcome. Moreover, this model enables researchers to test theoretical models with more than one dependent variable. The class will focus on models for continuous variables and discuss options to analyze models with categorical variables.


The course will cover how to perform the following steps:

- Measure confirmatory factor analysis (CFA) to evaluate the validity of the construct
- Model identification
- Model fit
- Test hypotheses
- Model the missing data of continuous independent variables
- Interpret results


Requirements:

1) Students must know how to model and interpret correlations and ordinary least square (OLS) regressions.
2) Know how to use the basic Stata functions, i.e., enter and save data, create variables, use command window, and do file.


Instructor: Eugenia Conde, PhD

Eugenia Conde, PhD, is a Statistical Consultant at The H. W. Odum Institute for Research in Social Science at the University of North Carolina at Chapel Hill. She provides consultations to students and faculty on research methods and statistics. Her PhD is in sociology with a concentration in demography and medical sociology. In addition, she holds an MSPH in epidemiology. Before working at the Odum Institute, she worked at Rutgers University and at Duke University as a statistical consultant for graduate students and as a statistician for researchers from different disciplines, including political science, economics, psychology, sociology, and public health.

Registration Fees
- $0, with a $20 deposit to hold your spot (deposit is refundable upon your attendance for at least 66% of the course)

Additional Course Registration
- Registration will close at 12:01 am on 10/14/2022. Once registration closes, no late registrations will be accepted, no exceptions.
- Cancellation/ Refund Policy: A full refund will be given to those who cancel their registration no later than 10 days prior to the course. If you cancel within 10 days prior to the class, no refund will be given. Please allow 30 days to receive your refund.
- For questions regarding the status of this class, please contact Jill Stevens at This email address is being protected from spambots. You need JavaScript enabled to view it..

Register

Rethinking Clinical Trials Grand Rounds: Disinformation, Cyberthreat and Choice

Fri. 21 Oct, 2022 1:00 pm - 2:00 pm

Disinformation, Cyberthreat and Choice, Protecting Patients and Clinical Research from the Digital Triple Threat

This NIH Collaboratory Rethinking Clinical Trials Grand Rounds features:

Eric Perakslis, PhD
Chief Science & Digital Officer
Duke Clinical Research Institute
Professor, Department of Population Health Sciences
Chief Research Technology Strategist
Duke University School of Medicine

Andrea Downing
ePatient and Security Researcher
Co-Founder – The Light Collective

Learn More

Get NC TraCS events and news delivered to your inbox! Subscribe to our weekly email blast

Need help advertising your event? Contact Michelle Maclay at michelle_maclay@med.unc.edu

NC TraCS Institute logo vertical

In partnership with:

Contact Us


Brinkhous-Bullitt, 2nd floor
160 N. Medical Drive
Chapel Hill, NC 27599

919.966.6022
This email address is being protected from spambots. You need JavaScript enabled to view it.

Social


Cite Us


CitE and SUBMit CTSA Grant number - UM1TR004406

© 2008-2024 The North Carolina Translational and Clinical Sciences (NC TraCS) Institute at The University of North Carolina at Chapel Hill
The content of this website is solely the responsibility of the University of North Carolina at Chapel Hill and does not necessarily represent the official views of the NIH   accessibility | contact