Questions: Determine whether the description corresponds to an observational study or an experiment. Research is conducted to determine if there is a relation between kidney function in adults and childhood-onset diabetes.

Solution Steps

To determine whether the description corresponds to an observational study or an experiment, we need to understand the key differences between the two. An observational study involves observing subjects without manipulating any variables, while an experiment involves manipulating one or more variables to observe the effect on the subjects.

In this case, the research is conducted to determine if there is a relation between kidney function in adults and childhood-onset diabetes. Since there is no mention of manipulating any variables, it is likely an observational study.

The research described investigates the relationship between kidney function in adults and childhood-onset diabetes. To classify the study, we need to differentiate between an observational study and an experiment. An observational study observes subjects without manipulating any variables, while an experiment involves manipulation of variables to observe effects.

In the given description, there is no indication of any manipulation of variables. The focus is solely on observing the relationship between two conditions: kidney function and childhood-onset diabetes. This aligns with the characteristics of an observational study.

Based on the analysis, the study is classified as an observational study.

Final Answer