Reply To: Sampling Bias (in Royal Marriage Statistics) Home › Forums › Decaffeinated Coffee › Sampling Bias (in Royal Marriage Statistics) › Reply To: Sampling Bias (in Royal Marriage Statistics) May 1, 2011 7:37 pm at 7:37 pm #763386 am yisrael chaiParticipant Rabbenu Gershom apparently had difficulty with the original prism, too…