The Coffee Sales Data Set
Objectives
We would like to :
- Understand the coffee sales data set.
Notes
- I want to work on a larger project.
- We will need a data set to do that.
- For my first data set I have selected the
Coffee Shop Sales Analysis from Kaggle.com
- This is a public domain data set.
- It is a CSV or comma separated value file.
- Actually this set is quite large
- I have limited the data.
- My data is here
- There are 1694 records in this data.
- I h ave also removed a number of the fields in this data
- There are 9 fields in each record
- Product ID, integer
- Quantity, an integer
- Unit Price A float
- Total Bill, A Float
- Product Category, a string, (Tea, Coffee, Bakery, Drinking Chocolate)
- Product Type, a string
- Product Detail, string
- Size , string (Large, Regular Small, Not Defined)
- Day of the week, a string.
- The first record is the column titles.
- Take a look at this data.
- You can load it in jgrasp
- You could also load it in excel
- Most of what we are going to do with this data is exploratory
- And you could do that more easily in excel
- But we need to practice our java skills.
- We will perform a series of tasks on this data.
- The main task will be to reformat the data in a nice way.