CitieS-Health Barcelona: Air Pollution & Health Survey Results
Online survey responses on Barcelona citizens' knowledge, perceptions and preferences regarding air pollution and its health effects.
- Size
- 123.2 kB
- Format
- CSV
- License
- CC-BY-4.0
- Access
- Open Access
- Source
- Zenodo (record 3886598)
Your edits to the notebook only affect your own copy in the Hub. Changed it and want the original back? Restore it here.
Challenge
What do Barcelona residents fear most about air pollution, and does that fear differ by group? Which health effects top the list, and do older, younger, or different-district residents worry about different things?
- Where to start
- Load CitieSHealth_BCN_DATA_Survey-Results_20200609_V01.csv (one row per respondent). The Q6__* columns are checkboxes (text when ticked, empty otherwise) for health-effect concerns, e.g. Q6__aparatorespiratorio, Q6__corazónyarterias, Q6__concentracion; count each with .notna().sum() over the 581 rows. Q3 is a 1-5 overall concern score, and Q1_age / Q2_district are the demographic fields. Cross-tabulate a Q6 concern (or mean Q3) against Q1_age using groupby.
- What to share
- A ranked bar chart of the most-feared health effects, plus a by-group view (a concern-by-age bar or a Q6-by-age heatmap), and a short read on who is most concerned and about what. Note the small samples in the <18 and 65+ age bands.
💬 Discuss this dataset, ask questions and share your results in its discussion thread. Challenges are open-ended — there's no single right answer.