These are chat archives for FreeCodeCamp/DataScience
discussion on how we can use statistical methods to measure and improve the efficacy of http://freeCodeCamp.com
DSR (DataScience Room) is an effort to gather campers of all levels and specializations willing to engage in discussion, collaboration and practice of data-related projects, with preference for using FCC data.
Tentative DSR site: http://evaristoc.github.io/FreeCodeCamp_DSR/
This week we continued working on the Survey 2016. @krisgesling made a first final draft of the map for Gender/Ethnicity. Other people in the room showed interest in working some visualizations. @SamAI-Software has been helping to organise the visualizations and hightlighted a few trends from the data. @erictleung is still working a final clean dataset (remember that the current dataset can be used though). @SamAI-Software and me are helping @erictleung with his work.
For those interested in working on the Survey 2016 dataset, please keep checking the repo and these links:
AyanGhatak, qmikew1, SamAI-Software, jacobbogers, profoundhub, ITme2015, jboxman, zcassini, evaristoc, krisgesling, Areef1991, QuincyLarson, erictleung, akash-goswami, koustuvsinha
(For a longer list check:
gender,questions,respondents,podcasts,survey (OBS: tried a new algorithm... maybe not the best one :))
(For a word cloud check:
Would you prefer to work for a startup, start your own business, work for a multinational corporation, work for a medium-sized company or freelance?
Are you planning to work on those viz in d3.js? If you think you need help, can you find someone here who can join you to make those gplots into D3? I think there is even a d3-based library that use similar styling...
Does anyone in the room can suggest something?
Are you planning to work on those viz in d3.js?
Yes, for sure! But first I want to explore all data and find some interesting things
Nice work and nice that you are going to work on this with d3!!
About the chart... I cannot really visualize the proportions per category, specially for the least represented category. Could you find a better representation?
I would suggest a similar effect as that one made by @krisgesling:
It would be interesting to find out why the longer time programming the lower the chance that the respondent answered that question... I think it is because they already have a job??
They are only suggestions, @SamAI-Software... No need to implement them.... it would be nice to see it though...
About your previous chart (about working as a software developer): could you just substitute the legend 0-1 by "No/Yes"? Those results are interesting too...