## Importing the  Packages
import pandas as pd
import numpy as np
import matplotlib.pyplot as plt
import seaborn as sns

import warnings
warnings.filterwarnings('ignore')

#importing plotly modules for interactive charts
import chart_studio.plotly.plotly as py
import plotly.offline as pyoff
import plotly.graph_objs as go

#setting up the graphycal environment
#pyoff.init_notebook_mode()
%matplotlib inline
sns.set_style('whitegrid')

df=pd.read_csv('Students Data.csv')
df.head()