Analytics

Why does science get things wrong?

Why does science get things wrong?

By Kevin Gray

Many widely-held scientific theories were later proven badly wrong, as this brief article shows. How can…

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Some common statistical mistakes

Some common statistical mistakes

By Kevin Gray

“Everyone has their faults. Even I have one.” is one of my favorite quotes, made…

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statistics in a nutshell Kevin Gray

Statistical thinking in a nutshell

By Kevin Gray

One of the toughest things to explain about statistics is that it’s not just math…

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What Are GARCH Models?

What are GARCH models?

By Kevin Gray

Economists and statisticians who work with time-series data – data collected over many periods rather…

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Don’t data despair

Don’t data despair

By Matthew Gierc

In 2019, as data proliferates — from general information to real-time decision support, to robotics…

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How to achieve data culture

How to achieve data culture

By Matthew Gierc

Everyone uses data. And everyone wants to use it. The problem? We’re trying to analyze it…

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the purpose of statistics

The Purpose of Statistics

By Kevin Gray

In his catchy tune The Purpose of Existence Is? the former Doors organist poses some fundamental questions…

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