E Caraballo

Data and Programming are my hobbies...

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I am passionate about discovering things in social data, and developing products and content that serve the online community.

My PROJECTS are about communities as well as products and content to help them and the organizations that serve them.

e-Learning barriers

Identifying some demographic factors affecting e-learning. Analyses in Google Analytics, Excel, d3.js and combined sources.

See Post

Profiling success

What 65 students new to coding did before getting jobs. Review of fCC Forum and Medium posts. Analyses in node.js, Python, Excel.

See Post

Repos for Web Dev

Some popular Github repositories mentioned in the (now defunct) freeCodeCamp main chatroom. Analyses in Python.

See Post

Youtube for Web Dev

Some popular Youtube videos mentioned in the (now defunct) freeCodeCamp main chatroom. Analyses in Python.

See Post

Emoji in Chat

How learners used emoji in the (now defunct) freeCodeCamp main chatroom. Analyses in Python and d3.js.

See Repository

Gitter to Kaggle

Introducing the freeCodeCamp main chatroom dataset in Kaggle. With Python. Featured on Medium article.

See Post

Simulating Panels

Linkedin's Pulse article over simulations for online panels' operations and automation. Also in Slideshare.

See Repository

Old De Pijp

Mobile-first enriched demo treasure hunt for (vintage) photos; last version in heroku; Vue.js, geo-location, mobile orientation, image superposition

See Repository

Augmented Reality: Story in the Balcon

Mobile-first demo AR storytelling (marker-based); enhaced version of previous project; Three.js and AR.js

See Repository

CodePen Lists

2000 CodePen projects from freeCodeCamp students; scraped from CopePen (authorized); heroku-hosted, MEAN stack (Angular 1.x) and Python. 2016.

See Repository

Recommender

Proof of Concept recommending resources to learn web dev. Join project made in Angular 2 and Firebase. Hosted in gh-pages. Analyses in Python (see repository). 2017.

See Repository

Successful Coder

Interactive page to complement an article profiling successful new web developers as well as testing acquisition. Join project; CSS, jQuery. In gh-pages. Analyses in Python. 2018.

See Repository

Difficulty + Retention

Comparing gross difficulty of fCC exercises as counts of user's help requests in the Help chat channel. Python and d3.js. 2015.

See Project

Student's Performance

Measuring problem solving performance (time/exercise) split by exercise's level. Google Analytics (event tracking), Excel, d3.js. 2015.

See Project

Hillary's emails

A d3.js-based interactive chart using data from a Kaggle dataset. In gh-pages. Analyses in Python and R. 2015.

See Repository

Emoji Billboard

One of two interactive charts prepared for an article about emoji published in freeCodeCamp Medium. d3.js; in b.locks.org. Analyses in Python. 2017.

See Project

Climate Change

An interactive d3.js chart made as an assignment for coursera visualization course. In JSBin. 2017.

See Project

Dolphin Network

Simple directed force chart on NZ dolphin community dataset. Assignment for coursera visualization course. d3.js; in JSBin. 2017.

See Project

Network Viz

Streaming data for a simple network chart of users posting at Gitter chat room. Join project. node.js + d3.js. Not hosted. 2017.

See Repository

Open Data

freeCodeCamp's Open Data Initiative contributor.

See Repository

Text Analysis Tool

Software integration exercise using message brokers; extending the text analysis tool made for this project; hapiJS + Apache's ActiveMQ + Python; work in progress.

See Repository

BackEnd Validation/Authorization Template

Personal project shared with freeCodeCamp's Amsterdam City Group; expressJS and other libraries + mongoDB; in progress

See Repository

New Coder Survey

First Edition (2016). Gave sugestions, recruited participants, oversaw projects and contributed with charts. Join project. R and d3.js.

See Repository

Mapping City Groups

Using Facebook and Google Maps API's to map freeCodeCamp campsites (aka City Groups). Join project; node.js and d3.js.

See Repository

I tend to select COURSES about social networks and data mining, data engineering, or about how to evaluate and create products for the web.

freeCodeCamp

Online self-pace web development training; see progress

certificates

Udemy

Courses mostly for building projects in Angular 2+, nodeJS, hapiJS, Bootstrap, canvas; also Deep Learning

certificates

PackPub

Courses mostly about bases of R, Python (advanced), and JavaScript; d3.js and canvas, Design Patterns, Functional Programming, Rx; Recommender Systems

certificates

Social Media Analytics

Emory University; audit (2018)

Coursera

Social Network Economics

University of Stanford; audit (2018)

Coursera

Web Analytics

Avinash Kaushik's course; finished (2016)

Market Motive

Conversion

Matt Bailey's course, finished (2016)

Market Motive

Marketing Analytics with R

Allan Engelhardt's course, online with tutor, finished (2012)

Revolution Analytics

PPC

Brad Geddes's course, audit (2016)

Market Motive

Network Dynamics

University of Pennsylvania, audit (2018)

Coursera

Python for SNA

University of Michigan, audit (2018)

Coursera

Deep Learning (Specialization)

Andrew Ng's course, partially finished (2018)

Coursera

Network Life

University of Pennsylvania, finished (2014)

Coursera

Operations Mng't

University of Pennsylvania, finished (2012)

Coursera

Recommenders (Specialization)

University of Minnesota, finished all but last course (2017)

Coursera

Pattern Discovery and IR (Specialization)

University of Illinois, finished all but last course (2017)

Coursera

Web Intelligence

Indian Institute of Technology Delhi, finished (2012)

Coursera

DS Intro: Recommenders

On-site course, finished (2013)

Cloudera

Apache Spark

University of California, audit (2017)

edX

MySQL DB Admin

Online training with tutor, finished (2011)

Oracle University

Data Visualization

finished (2016)

Udacity

Machine Learning

Andrew Ng's course, finished (2013)

Coursera

You can easily CONTACT me through my email if you want to know more

ec.tech.ccs@gmail.com

When I am not in the DataScience room, I am in the Forum, checking my Twitter, working on a project, or studying new subjects.