can a study group show a difference of blood pressure and normal ranges. can you test the significance of a variable in a study group which statistical term refers to the data set in which the patient is analyzed in a controlled group and a study group? which statistics to use when determining statistical significance for each parameter a variable should be included? how to compare blood pressure to study when is it appropriate to compare the blood pressure of a control and a study group how do you test for statistical significance what is the best statistical method to use for blood pressure in control group and study group which statistical method is used to prove statistical significance of blood pressure/cholesterol levels for both control group and study group? which statistical method is best to use for comparing control variables and test variables in a study group? which data set is used in research how to determine the relationship between blood pressure and cholesterol what statistics are used in medical research what is the best way to test the significance of blood pressure in a study which data to use for a study group which statistic should be used to compare the two groups of data for comparing blood pressure which statistic should be used in clinical research study how to test for blood pressure in study group what is statistical significance in bp