This analysis of covid 19 in Brazil, comparing with some countries

A Basic Text Analysis using IRC #perl Room as example

Time series for rainfall in Ubatuba

Esses são dados do portal simba https://segurogis.petrobras.com.br/simba/web/sistema/

reprex example

This is a simple analysis for Ubatuba-SP rainfall made by me, to show up R + shiny + knitr application power.