text_html_output_1.png
import pandas as pd

import pandas as pd # data processing, CSV file I/O (e.g. pd.read_csv)

import pandas as pd
import numpy as np
df = pd.read_csv('../input/szeged-weather/weatherHistory.csv')

df.isnull().sum(axis=0)

df = df.dropna(how='any', axis=0)

df.isnull().sum(axis=0)

df.iloc[:, 1].value_counts()

df.iloc[:, 1].value_counts()