Eyetracker-Scripts-HowTo.md

@@ -2,7 +2,7 @@ The blocks software includes some scripts that process gaze sequences exported f
 
 In `egs/prepare_eyetracker_data`, the pipeline we use to pre-process the TOBII gaze samples and turn them into more interpretable measurements is automated from beginning to end.
 
-Before you run this script, you will need to configure a few options (e.g. the location of the TOBII export file). These options are documented below for each stage in the processing pipeline. Options that are common to multiple stage are defined in the script itself, and the rest are defined in external files stores in `egs/prepare_eyetracker_data/config`.
+Before you run this script, you will need to configure a few options (e.g. the location of the TOBII export file). These options are documented below for each stage in the processing pipeline. Options that are common to multiple stages are defined in the script itself, and the rest are defined in external files stores in `egs/prepare_eyetracker_data/config`.
 
 * How to run everything at once:
     ```console