 Ya mere, Huber na ndị ọrụ ibe kere a ukwuu mfe ịtụ vootu gburugburu ebe obibi iji na-anọrọ, wee experimentally-amụ, onye ọ bụla nke atọ ndị a ga-ekwe omume biases. 
 Ya mere, Huber na ndi oru ibe kere a ukwuu mfe itu vootu gburugburu ebe obibi iji na-anoro, wee experimentally-amu, onye o bula nke ato ndi a ga-ekwe omume biases. 