Except that youd want a control group to be as like the trial group as possible as to their environment,diet,and stressors... a group in Nairobi and a more rural group might work if other factors were reasonably close? You couldn't use housewives from Denver or Manilla and a rural non4G African culture...
Except that youd want a control group to be as like the trial group as possible as to their environment,diet,and stressors... a group in Nairobi and a more rural group might work if other factors were reasonably close? You couldn't use housewives from Denver or Manilla and a rural non4G African culture...
Except that youd want a control group to be as like the trial group as possible as to their environment,diet,and stressors... a group in Nairobi and a more rural group might work if other factors were reasonably close? You couldn't use housewives from Denver or Manilla and a rural non4G African culture...