Starting with R- basic and statistics

Part 1: Starting with R – installation : http://msprogrammer.serviciipeweb.ro/2016/10/03/starting-with-r-as-in-sqlserver-r-server-and-vs-package/

Part 2: Starting with R – language and data http://msprogrammer.serviciipeweb.ro/2016/10/10/starting-with-r-language-and-data/

Part 3: Starting with R – basic and statistics http://msprogrammer.serviciipeweb.ro/2016/10/17/starting-with-r-basic-and-statistics/

Part 4: Making diagrams with R ( and transformation of data) : http://msprogrammer.serviciipeweb.ro/2016/10/31/making-diagrams-with-r/

Part 5:  Forecasting currency exchange with R   http://msprogrammer.serviciipeweb.ro/2016/11/06/forecasting-eurbnr-currency-exchange/

Read http://citeseerx.ist.psu.edu/viewdoc/download?doi=10.1.1.723.6582&rep=rep1&type=pdf  ‘Learning Statistics with R: A tutorial for psychology students and other beginners.’ Author: Navarro   , a 500 pages book about R, statistics and diagram.

Take a week and understand.