Use of Causal Diagrams for Nursing Research: a Tool for Application in Epidemiological Studies
Invest. educ. enferm; 37 (1), 2019
Many epidemiological studies seek to assess the effect of one or several exposures on one or more outcomes. However, to quantify the causal inference produced, statistical techniques are commonly used that contrast the association among the variables of interest, not precisely of causal effect.(1) In fac...
