Tourangeau - Στατιστική και προβλέψεις

{"lg_-1":[8,1,11,20],"lg_-1_6":[3,1,2,6],"lg_774":[8,1,11,20],"lg_774_6":[3,1,2,6]}

{"lg_-1":[5,1,5,11],"lg_-1_6":[2,1,3,6],"lg_774":[5,1,5,11],"lg_774_6":[2,1,3,6]}

{"lg_-1":[3,0,6,9],"lg_-1_6":[3,0,3,6],"lg_774":[3,null,6,9],"lg_774_6":[3,null,3,6]}