R Wine project
Budget: $10 – $30 CAD
For this work, you need to develop a model for predicting the quality of a white wine based on certain characteristics of the wine. The response variable, Y, is the wine quality score and is an ordinal variable ranging from 1 to 3 where:
1 = inferior
2 = average
3 = superior.
You have a training sample of size 2000 (file "datrain.txt"). You must provide predictions for data from another file that contains 2898 observations (file "dateststudent.txt"). The good classification rate is the performance criterion.
You must submit a file with 1 column and 2898 rows. The name of your file will be "firstname_lastname.txt". The variable name should not be in your file. For example, your file will start like this:
3
1
2
1
…(2898 lines total).
1 = inferior
2 = average
3 = superior.
You have a training sample of size 2000 (file "datrain.txt"). You must provide predictions for data from another file that contains 2898 observations (file "dateststudent.txt"). The good classification rate is the performance criterion.
You must submit a file with 1 column and 2898 rows. The name of your file will be "firstname_lastname.txt". The variable name should not be in your file. For example, your file will start like this:
3
1
2
1
…(2898 lines total).