1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
|
.. raw:: html
<div data-bs-toggle="collapse" href="#collapsedata" role="button" aria-expanded="false" aria-controls="collapsedata">
<span class="badge bg-secondary">Air quality data</span>
</div>
<div class="collapse" id="collapsedata">
<div class="card-body">
<p class="card-text">
For this tutorial, air quality data about :math:`NO_2` is used, made
available by `OpenAQ <https://openaq.org>`__ and using the
`py-openaq <http://dhhagan.github.io/py-openaq/index.html>`__ package.
The ``air_quality_no2.csv`` data set provides :math:`NO_2` values for
the measurement stations *FR04014*, *BETR801* and *London Westminster*
in respectively Paris, Antwerp and London.
.. raw:: html
</p>
<a href="https://github.com/pandas-dev/pandas/tree/main/doc/data/air_quality_no2.csv" class="btn btn-dark btn-sm">To raw data</a>
</div>
</div>
|
