This Dashboard displays current statistics (number of checkins and scnas) for HW4. The dashboard will be updated once every 6 hrs.

The dashboard is at:
http://bit.ly/imfpZf

The columns of the spreadsheet are:

ID :
This is the ID of your QR code.
For example,
http://www.justnear.me/m/action?code=sdrxyz

Score:
You current numeric score.

Physical Scans:
The number of times your QR code was scanned by a phone based QR Reader.

Online Checkins:
Checkins made by directly visiting the url associated with your QR code.

The formula used for computing the score is:

score = (1.2)^n * ( 10*num_physical_scans + num_online_scans)

where n is the number of unique countries from where a checkin has been made.