Simply so, what does garbage in and garbage out mean?
GIGO. Stands for "Garbage In, Garbage Out." GIGO is a computer science acronym that implies bad input will result in bad output. GIGO is a universal computer science concept, but it only applies to programs that process invalid data.
Beside above, what is garbage output? In computer science, garbage in, garbage out (GIGO) is the concept that flawed, or nonsense input data produces nonsense output or "garbage". In the UK the term sometimes used is rubbish in, rubbish out (RIRO).
In this way, who coined the phrase garbage in garbage out?
George Fuechsel
Is Data Analytics prone to garbage in garbage out?
There is a lot of interest in Big Data, Business Intelligence, Predictive Analytics, and other data related fields these days. To begin with, all data analytics processes start with a basic truism: Garbage in, garbage out. If the data being analyzed is not accurate and representative of the world, then it's not useful.
