added options to yaml data specification (title,ylabel,xlabel)

diff --git a/docs/dataset-spec.yaml b/docs/dataset-spec.yaml
index e3a4c6f..47a8f49 100644 (file)
--- a/docs/dataset-spec.yaml
+++ b/docs/dataset-spec.yaml
@@ -12,6 +12,10 @@ id     : Unique identifier for this dataset. This file should be named `{id}.{ex
 name   : Human-friendly name for the dataset.
 format : Data format. Valid: csv, json. (Maybe in the future: yaml, xml, etc.)
 url    : Canonical URL for the dataset's data file: /data/
+title  : Title for dygraph 
+ylabel : Label for y-axis
+xlabel : Label for x-axis
+
 
 # Timespan and quanta covered by this dataset
 timespan :