Update README.md

README.md

@@ -6582,13 +6582,13 @@ All the columns and classes (when textual) in MUSES are in English (BCP-47 `en`)
 All datasets formatting follows a similar structure.
 ```
 {
-(if avail.) "datetime": [2020-06-10T14:27:37.963000000, 2020-06-20T21:23:06.980000000, 2020-10-15T13:36:16.687000000],
-            "type_event": [7, 2, 15],
-            "time_since_last_event": [0.0, 246.92472694444444, 2800.2193630555557],
-            "time_since_start": [0.0, 246.92472694444444, 3047.14409],
-            "seq_idx": 1,
-            "dim_process": 50,
-            "seq_len": 3
+    "datetime": [2020-06-10T14:27:37.963000000, 2020-06-20T21:23:06.980000000, 2020-10-15T13:36:16.687000000],
+    "type_event": [7, 2, 15],
+    "time_since_last_event": [0.0, 246.92472694444444, 2800.2193630555557],
+    "time_since_start": [0.0, 246.92472694444444, 3047.14409],
+    "seq_idx": 1,
+    "dim_process": 50,
+    "seq_len": 3
 }
 ```
 
@@ -6710,7 +6710,7 @@ The datetime column is optional and left out when no data is available.
 - `seq_idx`: an `int64` feature uniquely identifying sequences in the split.
 - `dim_process`: an `int64` feature representing total number of classes in the dataset.
 - `seq_len`: an `int64` feature containing sequence length.
-- `datetime`: (optional) a `timestamp[ns]` sequence, containing event datetime if available.
+- `datetime`: (if avail.) a `timestamp[ns]` sequence, containing event datetime if available.
 
 The classification labels differ for each dataset.
 The corresponding labels for each event type can be read from metadata like this