Hi,
I am working on a project in which we are comparing data about two groups of patients: the experimental group of 12 patients who received a clinical care pathway and a temporal control of 12 patients who were immediately pre-pathway (i.e., we picked the last 12 patients operated on before the pathway was instituted).
Should I use the paired or unpaired t test in comparing the two groups?
Thank you in advance for your help.
I am working on a project in which we are comparing data about two groups of patients: the experimental group of 12 patients who received a clinical care pathway and a temporal control of 12 patients who were immediately pre-pathway (i.e., we picked the last 12 patients operated on before the pathway was instituted).
Should I use the paired or unpaired t test in comparing the two groups?
Thank you in advance for your help.