data, data journalism, data visualization, infographic, journalism

What I learned on misleading data and visualizations at Alberto Cairo’s #visualTrumpery event

Trumpery is not linked to a famous politician. It means something flashy or beautiful, but without content. This is how Doctor Alberto Cairo started his talk in Barcelona last Friday on data visualizations and the challenge of truthful information.

Below 5 takeaways from the event to data journalists on their attitude towards teaching the audience to properly interprete graphs and visualizations:

Continue reading

Advertisements
Standard
automation, data journalism, data visualization, instagram, social media

Instagram sketches: How can chatbots be more friendly?

Chatbots are on the first stage of experimenting through APIs, voice and messaging apps. However, last conferences such as the Web Summit in Portugal, the Chatbot Conference in Vienna or the API days in Barcelona have raised awareness on design and personalities to create more human interactions:

Efforts on choosing platforms or technologies to build chatbots shouldn’t override the conversation between the robot and a human. For this reason, accessing the chatbot is as important as drawing the conversation through flowcharts, mindmaps or storyboards. Could “Sorry, I didn’t understand your reply” be more friendly and approachable?

Instagram is an interesting platform that not only focuses on photography but also drawings. Below I have gathered some examples of chatbot storyboards that present customised scenarios between bots and users:

Continue reading

Standard
data, data journalism, data visualization, HTML, instagram, Interactivity, Javascript, maps, social media

[MUSIC MAP] My summer through Instagram pictures and Spotify songs

I have been experimenting with Instagram, again. This time, I have established a relationship between a picture of the day and a song recently discovered on Spotify through the Discover Weekly feature. The below post would be an example:

Picture + Name/lyrics of the song  + 🎶  + hashtags

 

After gathering the data, I mapped these posts using the Mapbox JS library and I made each song playable on the same window. This is the result:

output_5AfmIU

Below I explain the process of collecting and mapping the data: 

Continue reading

Standard
CSS, data, data journalism, data visualization, HTML, Javascript, maps

How to: build and customise interactive maps on Mapbox

Mapbox is an open source platform that allows users to create, customise and embed maps on websites and visualisations. Their developing tools such as APIs and libraries offer a great interactivity for experienced and beginners developers.

output_8iEyPG

Here I explain how to build and share the above map in 6 steps:

Continue reading

Standard
data, data journalism, data visualization, HTML, Interactivity, maps

How to: create maps with interactive tables from Google spreadsheets

I just discovered Awesome Table, a tool that allows users to visualise Google sheets into maps, tables, graphics, cards, etc. without coding skills.

This gadget contains multiple extensions that make interactivity easy. Geocode, for instance, is an add-on that geolocalises data from the spreadsheet and creates a map with interactive tables.

Here I explain how to do it in 6 steps:

Continue reading

Standard