Visualization -- Learning to use pandas and DataFrames with matplotlib.ipynb

Kernel: Python 3

Pandas and Matplotlib

# same ol boilerplate, except no csv.DictReader
from os import makedirs
from os.path import join

%matplotlib inline
import matplotlib.pyplot as plt
# but now we got some pandas
import pandas as pd

DATA_FILENAME = join('data', 'climate', 'extracted', 'nasa-ghgases-co2-mean.csv')
IMAGES_DIR = join('images', 'climate')
makedirs(IMAGES_DIR, exist_ok=True)

Importing data via pandas readers

# Handy built-in output for notebooks
df = pd.read_csv(DATA_FILENAME)
## note the indexes
df.head()

df.iloc[2:4]