Add metadata.json

metadata.json

@@ -0,0 +1,84 @@
+{
+  "READY": true,
+  "name": "audiology",
+  "task": "binary",
+  "num_classes": 2,
+  "cat_idx": [
+    0,
+    1,
+    2,
+    3,
+    4,
+    5,
+    6,
+    7,
+    8,
+    9,
+    10,
+    11,
+    12,
+    13,
+    14,
+    15,
+    16,
+    17,
+    18,
+    19,
+    20,
+    21,
+    22,
+    23,
+    24,
+    25,
+    26,
+    27,
+    28,
+    29,
+    30,
+    31,
+    32,
+    33,
+    34,
+    35,
+    36,
+    37,
+    38,
+    39,
+    40,
+    41,
+    42,
+    43,
+    44,
+    45,
+    46,
+    47,
+    48,
+    49,
+    50,
+    51,
+    52,
+    53,
+    54,
+    55,
+    56,
+    57,
+    58,
+    59,
+    60,
+    61,
+    62,
+    63,
+    64,
+    65,
+    66,
+    67,
+    68
+  ],
+  "num_samples": 226,
+  "num_features": 69,
+  "imbalance_ratio": 2.9649,
+  "description": "OpenML dataset (ID 999), relation: audiology",
+  "source": "OpenML_Dataset_ID_999",
+  "label": "clinical & healthcare",
+  "split_strategy": "cv"
+}