How to convert a Scikit-learn dataset to a Pandas dataset?

Question

How do I convert data from a Scikit-learn Bunch object to a Pandas DataFrame?

from sklearn.datasets import load_iris
import pandas as pd
data = load_iris()
p         


        

Answer 1

There might be a better way but here is what I have done in the past and it works quite well:

items = data.items()                          #Gets all the data from this Bunch - a huge list
mydata = pd.DataFrame(items[1][1])            #Gets the Attributes
mydata[len(mydata.columns)] = items[2][1]     #Adds a column for the Target Variable
mydata.columns = items[-1][1] + [items[2][0]] #Gets the column names and updates the dataframe

Now mydata will have everything you need - attributes, target variable and columnnames