I need someone to to create a spreadsheet that will take the rating star distribution on Yelp for this restaurant: http://www.yelp.com/biz/makino-sushi-seafood-buffet-irvine
and show the number of 5 star reviews and 4 star reviews necessary to bring the average review to 4 stars, 4.5 stars or higher.
I would also like a graph showing the average overall ratings over time, the blended average of 1 and 2 star review over time, and the blended average of 4-5 stsr ratings over time.
I would then like to expand the model for Tripadvisor, Urban Spoon etc.
Skills: research, analysis