Update README.md

README.md

@@ -107,7 +107,7 @@ Number of Instances in each split
 | :-: |  :---: | :---: | :---: |
 | gen_train23_test2to10   | 9074 | 2020 | 1146 |
 | gen_train234_test2to10 | 12064 | 3019 | 1048 |
-| rob_train_clean_23_test_all_23 | | | |
+| rob_train_clean_23_test_all_23 | 8098 | 2026 | 447 |
 | rob_train_sup_23_test_all_23 | | | |
 | rob_train_irr_23_test_all_23 | | | |
 | rob_train_disc_23_test_all_23 | | | |