LIM Chee Kong
12 November 2015
The Marketing Mix is used to produce goods and services to meet the needs and wants of consumers.
The Mix consists of the 4 Ps, which are Product, Price, Place and Promotion. The 4 Ps are marketing considerations
The purpose of this paper is to use Big Data as non marketing considerations in coming up with the Marketing Mix
We use Inferential Statistics, to test the hypothesis that there is no difference among the categories, states and price ranges
Since the distribution of US stars, which is the response variable, is not Gaussian, we use the Kruskal-Wallis Test, a nonparametric test
Explanatory variables are 'Cat', 'state' and 'Price.Range'
The p value for Cat, state and Price.Range are all less than or equal to 1.58e-14; we reject the null hypotheses
An aggregate table using the explanatory variables will be used to answer the research question
Cat state Price.Range stars
1 9 IL 1 5.000000
2 3 NC 1 5.000000
3 2 SC 2 5.000000
4 2 WI 2 5.000000
5 17 NV 3 5.000000
6 6 NV 1 4.875000
7 17 NV 2 4.750000
8 9 PA 2 4.666667
9 2 AZ 1 4.500000
10 17 AZ 1 4.500000