thumbnail image
broken image
broken image
broken image

QUANTITATIVE DATA 

FOR DECISION-MAKING

  • Home
  • Team
  • Courses 
    • R Coding and Biostatistics
    • Mathematical Modeling
    • Schedule of Courses
  • Contact
  • …  
    • Home
    • Team
    • Courses 
      • R Coding and Biostatistics
      • Mathematical Modeling
      • Schedule of Courses
    • Contact
    Student Portal
    broken image
    broken image
    broken image

    QUANTITATIVE DATA 

    FOR DECISION-MAKING

    • Home
    • Team
    • Courses 
      • R Coding and Biostatistics
      • Mathematical Modeling
      • Schedule of Courses
    • Contact
    • …  
      • Home
      • Team
      • Courses 
        • R Coding and Biostatistics
        • Mathematical Modeling
        • Schedule of Courses
      • Contact
      Student Portal
      broken image
      • Biostatistics II (with Advanced R) for Public Health Practitioners and Researchers in Liberia

         

         

        Congratulations on successfully completing the course. See below for a comprehensive list of skills and concepts covered.

      • Class 1

        • Describing differences and similarities between mathematical and statistical modeling approaches

        • Performing a simple linear regression using a built-in dataset in R

        • Interpreting the coefficient from a simple linear regression model

        • Describing the distribution of residuals from a regression model

        Class 2

        • Recognizing whether linear regression is appropriate first approach for addressing a research question

        • Performing a multiple linear regression in R

        • Interpreting the coefficients from a linear regression model

        • Describing the distribution of residuals from a regression model

        Review: Subsetting a dataset in R

        Class 3

        • Visually and/or analytically evaluating the assumptions of linear regression

        • Assessing criteria for potential confounding in a relationship between dependent and independent variables of interest

        • Recognizing how secondary data analysis may limit full exploration of confounders and communicating such limitations

        Class 4

        • Visually and/or analytically determining whether observations are exerting influence on the regression coefficients

        • Describing why particular observations are more influential than others, in the context of a dataset

        • Assessing linear regression assumptions for model with and without influential points

        Class 5

        • Describing why particular observations are more influential than others, in the context of a dataset

        • Assessing linear regression assumptions for model with and without influential points

        • Determining which variables should be considered for transformation

        • Assessing linear regression assumptions for model before and after a transformation

        Classes 6-7

        • Re-leveling categorical variables to specify a new reference level

        • Scaling independent variables when they are on extremely different scales

        • Visualizing count outcome variables

        • Determining whether Poisson regression is an appropriate first step

        • Implementing Poisson regression using the glm function

        • Identifying and assessing Poisson regression assumptions

        • Developing a table shell to reflect relevant simple and multiple regression results

        • Identifying appropriate figures/graphs to support results of regression analysis

        Classes 8-10

        • Working on a team multiple regression analysis project

        • Identifying variables to address a public health hypothesis

      broken image

      About Us

      Our Mission

       

      Work
      Research
      Data-Driven Solutions
      Outreach

      Contact Us

      Ashmun Street

      Monrovia, Liberia

       

      +231770952444

       

      info@q4dlab.org

      ALL RIGHTS RESERVED - Q4D LIBERIA MEDIA © 2020

        Cookie Use
        We use cookies to ensure a smooth browsing experience. By continuing we assume you accept the use of cookies.
        Learn More