IB Lakhdaria - Statistics and Predictions

{"lg_-1":[2,5,23,30],"lg_-1_6":[0,0,6,6],"lg_254":[2,5,23,30],"lg_254_6":[null,null,6,6]}

{"lg_-1":[2,3,10,15],"lg_-1_6":[1,0,5,6],"lg_254":[2,3,10,15],"lg_254_6":[1,null,5,6]}

{"lg_-1":[0,2,13,15],"lg_-1_6":[0,0,6,6],"lg_254":[null,2,13,15],"lg_254_6":[null,null,6,6]}