Prepare Usability data
Purpose
Prepares data collected from usability study for analysis
Responsible Party
VP ofOps, OpsResearch Associate, or contractorData Scientist/Analyst
Interdependencies
The usability study has concluded and all data is synced/uploaded.
Directions
Step 1 - Download Data from Vantage Space + Save to Box
Download the raw data from Vantage Space. (View instructions on Scribe.)
Navigate to https://www.vantagespace.com/
Click "My Account" and log in with doris@dorisresearch.com
Select the project in the Organization drop-down.
If the study is in progress, select "Live Studies". If data collection is complete,select "Completed Studies."
Click "View Progress" from the hamburger menu
Click "WORKSPACES"
Click "EXPORTS"
Click "Create New Export"
Enter Title "[Date] - [Client Project] - Usability Raw VS Data"
Report Settings
Format XLSX
Include Notes? = YES
Include Missed Data = YES
Workspace Filters
All
Date and Time Filters
All
Data Options
Check - Treat all "Signs of Life" data as "Occupied"
Check - Group all non-occupied statuses as "Unoccupied"
Press Create Study Export
It will take a few minutes for Vantage Space to create the report.
Once it is available, press Download.
Save the file to the project file in Box
Folder = "3 - Data Collection"
Subfolder = Usability Raw Data
Step 2 - Clean Data in Excel in Preparation for Analysis
Open Raw Dataset from Box in Excel (View instructions on Scribe.)
Box / 2 - Projects/ [CLIENT PROJECT] /3 - Data Collection / Usability Raw Data
Create People variable
Add column to the right
Name the column "People"
The values of this column = "Number of People" without the 0's
Create Occupied variable
Add column to right
Name the column "Occupied"
This variable is populated with 1's and 0's.
It is 0 if Status = "Missed", "Unoccupied", "Vacant", "Unobservable"
It is 1 if Status = "Occupied" or "Signs of Life"
Delete any rows that were recorded on the training day.
Identify on the project calendar, the date of usability training.
Filter the dataset for the Timestamp that starts with that date [YYYY-MM-DD ...]
To Delete
Highlight all the training day rows
Right-click
Press Delete
Create Weekday variable
Add column to right
Name the column "Weekday"
Filter by each timestamp date (one-by-one)
Enter the day of the week "Monday", "Tuesday", "Wednesday", "Thursday", "Friday"
Copy and paste down the column for that date
Do this for each of the 10 dates for the usability study
** Each point should have a day and time associated with it.
Save the dataset with the filename "[Client] Usability Data Raw FINAL"
Resources
** Add scribe links. (IMPORTANT : as of 8/19 - the Scribe links above are not the correct ones)