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Report on Youth Mental Health and Social Media
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Finalise and Export hot-spot spatial data & map #3

Closed deanmarchiori closed 1 year ago

deanmarchiori commented 1 year ago

To allow for a platform agnostic approach:

  1. Export hot-spot as .geojson
  2. Consider simplification of polygons to reduce size
deanmarchiori commented 1 year ago

Data exported as simplified geoJSON ~ 5MB uncompressed.

Simplification done using Visvalingam algorithm with 10% vertex retention.

jimjam-slam commented 1 year ago

I might set some time up on Monday for you, me and Suzannah to review language for the hotspot map too. I want to make sure we get our labels right for the categories vis-a-vis Mindframe too! (Not saying there's necessarily a problem currently, just want to make sure we have a discussion about it.)

jimjam-slam commented 1 year ago

I've made small tweaks to the popup text and basemap tile set, although we'll do another look at it alongside the other language with Zan.

I also think it might make sense to reverse the colour pairs for isolated hot/cold spots and non-isolated ones, so that isolated hot spot is dark red, hotspot is orange, isolated cold spot is dark blue and coldspot is light blue. To my mind, the diagonals are the ones that ought to stand out the most (although this is arguably a subjective choice!).

jimjam-slam commented 1 year ago

I also meant to ask:

deanmarchiori commented 1 year ago

I also meant to ask:

  • A few places have 0% rates. Is that because they don't have any kids at all, or just none who reported a diagnosis?
  • A few places have extremely high rates—Fyshwick in ACT stands out to me with 60%. I'm guessing this is another low population area. Should we consider marking a few of these out? We can add a notes column to the spreadsheet and include the note in the tooltip if a qualification is necessary.
  1. 0% occurs when there are no reported diagnosis or no 15-24 persons. (note, in cases when both are 0, I have replaced NA's with zero despite technically being undefined (to avoid dropping polygons.)
  2. Fyshwick has 3 cases and population of 5. Perhaps a note in the tooltip for SA2's with < 50 15-24 year olds?
deanmarchiori commented 1 year ago

added low population tooltip note via commit https://github.com/360-info/report-youth-mental-health-social-media/commit/4db7e518bfaf814e8956c0f8c84d9b10957b3b74

deanmarchiori commented 1 year ago

Improvements by James completed and story published to Flourish https://public.flourish.studio/story/2047492/