Getting and Knowing your Data

Check out Chipotle Exercises Video Tutorial to watch a data scientist go through the exercises

This time we are going to pull data directly from the internet. Special thanks to: https://github.com/justmarkham for sharing the dataset and materials.

Import the necessary libraries

In [4]:

import pandas as pd
import numpy as np

Import the dataset from this address.

Assign it to a variable called chipo.

In [6]:

url = "chipotle.tsv"

chipo = pd.read_csv(url, sep="\t")

See the first 10 entries

In [7]:

chipo.head(10)

Out[7]:

What is the number of observations in the dataset?

In [8]:

chipo.shape[0]

Out[8]:

4622

What is the number of columns in the dataset?

In [9]:

chipo.shape[1]

Out[9]:

5

Which was the most-ordered item?

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