how can differential risk of disease be determined between different groups? how to assess differential risk how to assess differential risk of diseases across three groups after adjusting for other risk factors? how do i evaluate the risk of disease across three groups and the risk of different risk factors? how to assess differential risk of disease across three groups after adjusting for other risk factors is there a statistically significant difference between a symptom group and a control group? how to assess disease risk after accounting for risk factors how do i assess risk of disease how to assess differential risk of disease what makes a group different from a control group how to assess differential risk of disease across three groups after adjusting for other risk factors? how to assess differential risk of disease across three groups after adjusting for other risk factors why is it important to examine differential risk in each group? when are risk factors adjusted how to assess differential risk of disease in three groups how to assess differential risk how to calculate differential risk of disease how to assess differential risk how to determine differential risk which of the following is a statistically significant difference in risk for specific disease among a group?