update README.md

README.md

@@ -10,23 +10,23 @@ dataset_info:
   config_name: dream-1k
   features:
   - name: idx
-    dtype: int
+    dtype: string
   - name: video_file
-    dtype: str
+    dtype: string
   - name: source
-    dtype: str
+    dtype: string
   - name: duration
-    dtype: float
+    dtype: string
   - name: description
-    dtype: str
+    dtype: string
   - name: events
-    dtype: List[str]
+    dtype: string
   - name: n_subjects
-    dtype: int
+    dtype: string
   - name: n_shots
-    dtype: int
+    dtype: string
   - name: n_events
-    dtype: int
+    dtype: string
   splits:
   - name: test
     language: