如何将从 .arff 文件加载的 arff 对象转换为数据帧格式？

Question

I was able to load the .arff file using the following commands. But I was not able to extract the data from the object and convert the object into a dataframe format. I need this to do apply machine learning algorithms on this dataframe.

Command:-

import arff
dataset = pd.DataFrame(arff.load(open('Training Dataset.arff')))
print(dataset)

Please help me to convert the data from here into a dataframe.

Answer 1

import numpy as np
import pandas as pd
from scipy.io.arff import loadarff 

raw_data = loadarff('Training Dataset.arff')
df_data = pd.DataFrame(raw_data[0])

Try this. Hope it helps

Answer 2

from scipy.io.arff import loadarff
import pandas as pd

data = arff.loadarff('breast-cancer.arff')
df = pd.DataFrame(data[0])

Similar to answer above, but no need to import numpy