Perhaps you should try some spelling variations:
biostatistical evaluation » geostatistical evaluation, statistical evaluation, statistical evaluations
evaluation probability » evaluating probability, equation probability, evaluation portability
probability mapping » probability sampling, probability matching, probability ranking
9 biostatistical » 19 biostatistical, _ biostatistical, 2 biostatistical
fullea 9 » fullea c, fullea i, fuller _