id,eta,ndcg@10,ndcg@10_variance,true_loss,true_loss_variance 0,0.3,0.830662596,2.36617039233e-05,0.00222435,3.55598335178e-05 1,0.21,0.82855242,2.64300458136e-05,0.002198442,3.82538881399e-05 2,0.32,0.830446176,2.38420042277e-05,0.00268379,3.56717145581e-05 3,0.36,0.83116612,2.20200239106e-05,0.002611236,3.89527970511e-05 4,0.25,0.829763984,2.8624905578e-05,0.002385826,4.04193736365e-05 5,0.26,0.82988562,2.35472863426e-05,0.00237844,3.60352058314e-05 6,0.49,0.831501582,2.75650470037e-05,0.00383342,3.8919034315e-05 7,0.22,0.828530022,2.87060819064e-05,0.002644154,3.94158139915e-05 8,0.37,0.831209056,2.83292019787e-05,0.002677604,4.18703198889e-05 9,0.14,0.824716328,2.64073376303e-05,0.00216856,3.31750322144e-05