Thus descriptive research is used to provide a relatively complete understanding of what is currently happening. In the next sections a review of literature the importance of the study and the questions of the study are presented. Module 4 Epidemiologic Study Designs 1 Hypothesis Formulation Characteristics of Person Place and Time Descriptive epidemiology searches for patterns by examining characteristics of person place time. . Some of the descriptive design strengths include that it can provide an examination of the issue we want to investigate It also gives the opportunity to conduct new researches and formulate hypotheses regarding the cause and effect as well as the relationship between variables Sumeracki 2021. Characteristics age sex occupation of the individuals affected by the outcome Place. Research studies that do not test specific relationships between variables are called descriptive or qualitative studies. T
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