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Andrea Manero-Bastin's Blog – December 2019 Archive (3)

A Majority of Data Scientists Lack Competency in Advanced Machine Learning Areas and Techniques

This article was written by Bob Hayes.

Data science requires the effective application of skills in a variety of machine learning areas and techniques. A recent survey by Kaggle, however, revealed that a limited number of data professionals possess competency in advanced machine learning skills. About half of data professionals said they were competent in…

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Added by Andrea Manero-Bastin on December 23, 2019 at 1:00pm — 1 Comment

Regression analysis using Python

This article was written by Stuart Reid. 

 

This tutorial covers regression analysis using the Python StatsModels package with Quandl integration. For motivational purposes, here is what we are working towards: a regression analysis program which receives multiple data-set names from Quandl.com, automatically downloads the data, analyses it, and plots the results in a new window.…

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Added by Andrea Manero-Bastin on December 8, 2019 at 6:30am — No Comments

R Package Install Troubleshooting

This article was written by Laura Ellis.

 

One of the reasons why I love R is that I feel like I’m constantly finding out about cool new packages through an ever-growing community of users and teachers. 

To understand the current state of R packages on CRAN, I ran some code provided by Gergely Daróczi on Github .  As of today there have been almost 14,000 R packages published on CRAN and the rate of…

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Added by Andrea Manero-Bastin on December 1, 2019 at 6:30am — No Comments

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