BBC – Rebel Tongue (2020)

BBC – Rebel Tongue (2020)
English | Size: 914 MB
Category: Documentary


Information
Alistair Heather sets out on a mission to reclaim the Scots language. For decades, his fellow-Scots speakers have been mocked, their language oppressed by educators, politicians and broadcasters. One famous report claimed that ‘Scots is not the language of educated people anywhere’.

BBC – Spitfire Women (2010)

BBC – Spitfire Women (2010)
English | Size: 811 MB
Category: Documentary


During World War II, a remarkable band of female pilots fought against all odds for the right to aid the war effort. Without these Spitfire Women, the war may never have been won.

Lynda – PostgreSQL Essential Training

Lynda – PostgreSQL Essential Training-APoLLo
English | Size: 363.71 MB
Category: Tutorial


Descriptive statistics help us understand the overall structure of data, and SQL is the most widely used language for manipulating it. Together, they can help data analysts derive better insights and make far-reaching predictions. This course provides an overview of basic descriptive statistics and the SQL commands you need to know to summarize data sets, find averages, and calculate variance and standard deviation. Instructor Dan Sullivan also introduces more detailed analysis techniques using discreet and continuous percentiles to help segment data, and correlations between variables to identify relationships. He concludes with an introduction to linear regression, a widely used predictive analytics technique.