Blog Archives

Call Centre Workforce Planning Using Erlang C in R language

July 18, 2018
By
Call Centre Workforce Planning Using Erlang C in R language

We all hate the experience of calling a service provider and being placed on hold for a very long time. Organisations that take their level of service seriously plan their call centres so that the waiting times for customers is within acceptable limits. Having said this, making people wait for something can in some instances increase the level of...

Read more »

Call Centre Workforce Planning Using Erlang C in R language

July 18, 2018
By
Call Centre Workforce Planning Using Erlang C in R language

We all hate the experience of calling a service provider and being placed on hold for a very long time. Organisations that take their level of service seriously plan their call centres so that the waiting times for customers is within acceptable limits. Having said this, making people wait for something can in some instances increase the level of...

Read more »

Euler Problem 33: Digit Cancelling Fractions and Ford Circles

July 8, 2018
By
Euler Problem 33: Digit Cancelling Fractions and Ford Circles

Euler Problem 33 takes us back to the world of fractions from our primary school days. Many kids hate and struggle learning about fractions but once you master... The post Euler Problem 33: Digit Cancelling Fractions and Ford Circles appeared first on The Lucid Manager.

Read more »

The Devil is in the Data is moving

July 4, 2018
By

Dear readers, I have been consolidating my online presence and the Devil is in the Data blog has moved to the Lucid Manager website. This will be the last post on this domain and I hope to see you again... Continue Reading → The post The Devil is in the Data is moving appeared first on The Devil is in...

Read more »

Using R with Emacs and ESS

June 13, 2018
By
Using R with Emacs and ESS

Emacs is the swiss-army chainsaw of software, the ultimate killer app. This article explains the basics of using R with Emacs and ESS. Continue reading → The post Using R with Emacs and ESS appeared first on The Devil is in the Data.

Read more »

Defining Marketing with the Rvest and Tidytext Packages

May 30, 2018
By
Defining Marketing with the Rvest and Tidytext Packages

I am preparing to facilitate another session of the marketing course for the La Trobe University MBA. The first lecture delves into the definition of marketing. Like most other social phenomena, marketing is tough to define. Definitions of social constructs... Continue Reading → The post Defining Marketing with the Rvest and Tidytext Packages appeared first on The Devil is in...

Read more »

Laser Beams and Elliptical Billiards: Euler Problem 144

May 16, 2018
By
Laser Beams and Elliptical Billiards: Euler Problem 144

This article provides a solution in the R language for Euler Problem 144: How many times does a laser bounce inside an elliptical mirror before the light beam exits it? We can use the solution to this problem to simulate elliptical billiard tables. Continue reading → The post Laser Beams and Elliptical Billiards: Euler Problem 144 appeared first on The...

Read more »

Qualitative Data Science: Using RQDA to analyse interviews

May 2, 2018
By
Qualitative Data Science: Using RQDA to analyse interviews

How can R be used to conduct qualitative data science? An example analyses interviews with customer advocacy groups and regulators of water utilities using the RQDA package. Continue reading → The post Qualitative Data Science: Using RQDA to analyse interviews appeared first on The Devil is in the Data.

Read more »

Qualitative Data Science: Using RQDA to analyse interviews

May 2, 2018
By
Qualitative Data Science: Using RQDA to analyse interviews

How can R be used to conduct qualitative data science? An example analyses interviews with customer advocacy groups and regulators of water utilities using the RQDA package. The post Qualitative Data Science: Using RQDA to analyse interviews appeared first on The Lucid Manager.

Read more »

Approximations of Pi: A Random Walk though the Beauty of Pi

April 18, 2018
By
Approximations of Pi: A Random Walk though the Beauty of Pi

Various methods to approximate and visualise the digits of pi using the R computing language for statistics. The apparent randomness of the decimal expression of Pi is a source for beautiful visualisations. Continue reading → The post Approximations of Pi: A Random Walk though the Beauty of Pi appeared first on The Devil is in the Data.

Read more »

Search R-bloggers


Sponsors

Never miss an update!
Subscribe to R-bloggers to receive
e-mails with the latest R posts.
(You will not see this message again.)

Click here to close (This popup will not appear again)