Update README.md

README.md

@@ -79,7 +79,7 @@ The metadata is made available through a series of parquet files with the follow
 - `horizontal_fov`: The angular field of view across the width of the frame, measured in degrees (e.g., 85.9°).
 - `vertical_fov`: The angular field of view across the height of the frame, measured in degrees (e.g., 55.6°).
 - `diagonal_fov`: The angular field of view across the diagonal of the frame, providing the widest perspective measurement (e.g., 93.9°).
-- `duration`: The total length of the video clip, measured in seconds (e.g., 14.1 seconds).
+- `duration`: The total length of the video clip, measured in seconds (e.g., 14.1).
 - `size`: The file size of the video, measured in bytes (e.g., 21,870,667 bytes).
 
 ### Content Credentials