The CensusCity SDK allows to integrate Census data into local and national applications. Tutorials explain in more detail how to use the Census module to create data, how to create modules, and how to use multiple modules. Examples show BingMaps with GeoRequest, Farmers Market with its lookup tool, and Chicago Payroll Example with Socrata and SoQL.
Here is an interview with Karthik Ram, who has co-created the rOpenSci project, which helps make REST APIs consumable by the R language. Developers can take note of this - R is one of the widely used statistical languages in the world, and has many GUIs for making advanced data mining easily available.
Google Analytics’ default sample threshold is set at 250,000 rows of data, after which a sample subset is used to represent the results of the whole. However, sampling saves processing time at the expense of accuracy, so this tutorial shows followers how to overcome GA’s sampling limitations.