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architecture  mae train  mae cv   diff     diff + cv
[32, 2]       0.01158    0.01249  0.00091  0.01294
[64, 2]       0.01077    0.01379  0.00302  0.0153
[128, 2]      0.00997    0.01177  0.00179  0.01266
[256, 2]      0.01       0.01226  0.00226  0.01339
[32, 3]       0.00922    0.01167  0.00245  0.01289
[64, 3]       0.00878    0.01149  0.00271  0.01284
[128, 3]      0.00834    0.01009  0.00175  0.01097
[256, 3]      0.0082     0.00927  0.00108  0.00981
[32, 4]       0.00797    0.00915  0.00118  0.00974
[64, 4]       0.00652    0.00821  0.00169  0.00905
[128, 4]      0.00592    0.0083   0.00237  0.00948
[256, 4]      0.00681    0.00794  0.00113  0.0085
[32, 5]       0.00877    0.01209  0.00332  0.01375
[64, 5]       0.00584    0.0084   0.00256  0.00968
[128, 5]      0.00608    0.00857  0.00249  0.00981
[256, 5]      0.00682    0.00814  0.00133  0.00881
[32, 6]       0.00799    0.01453  0.00654  0.0178
[64, 6]       0.0118     0.01206  0.00026  0.01219
[128, 6]      0.00607    0.00949  0.00342  0.0112
[256, 6]      0.00738    0.01015  0.00277  0.01153
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