Tags » Data Visualization

The chart that can make kids taller

I love charts. So much so, that I have made a career out of making and appreciating data visualization. But, after all these years, I think I’ve finally discovered the chart that is my very favorite. 434 more words

Cryptocast |Intelligent cryptocurrency price forecaster | Alpha release

My new toy, the Cryptocast is ready! It’s still very fragile and clunky – but it forecasts the prices of cryptocurrencies listed on coinmarketcap! More updates, bug fixes, migration to HTTPS and such to follow soon. 134 more words

Data Analysis

On Forename Popularity in the USA

In this chapter, forenames in the USA are considered. The United States Social Security Administration (SSA) makes available a dataset containing information about Social Security records. 1,118 more words

Data Science

Plotting multiple scatter plots knitted together in ggplot2

I recently discovered how to plot multiple scatterplots together, classified based on a different variable in ggpplot2. I found it really helpful, so I am documenting it here for future reference. 283 more words


Remaking a clustered bar chart

Thomas Lumley on his blog had a recent example of remaking a clustered bar chart that I thought was a good idea. Here is a screenshot of the clustered bar chart (the original is… 925 more words

Data Visualization

Principles of Data Visualization

What do i think about the principles of data visualization?

You probably read and encounter a lot of writings about the important principles of data visualization. 192 more words

Guiding Your Bold Crossing of the Marketing Channels

Have you updated your website lately? No, you’re sure potential customers don’t check it that often.  Your business promotes on Facebook.

Better take a look at your metrics. 252 more words