Visualisation of Likert scale results
[EDIT: The function now also inludes the possibility to plot the IQR around the median. I shifted the median slightly downwards to prevent the SD and the IQR from overlapping.]I...continue reading.
[EDIT: The function now also inludes the possibility to plot the IQR around the median. I shifted the median slightly downwards to prevent the SD and the IQR from overlapping.]I...continue reading.
Last week I showed how to read a lot of datasets at once with R, and this week I’ll continue from there and show a very simple function that uses...continue reading.
Last week I showed how to read a lot of datasets at once with R, and this week I’ll continue from there and show a very simple function that uses...continue reading.
Today I want to write about a solution to a quite specific problem. Suppose, you want to label cells in your ‘vcd’ package mosaic plots in a custom way. For...continue reading.
It was rumored that updates to the MacBook Pro were coming at WWDC. These rumors did not pan out. Instead it looks like the new MacBook Pro will be landing...continue reading.
It was rumored that updates to the MacBook Pro were coming at WWDC. These rumors did not pan out. Instead it looks like the new MacBook Pro will be landing...continue reading.
I PROGRAMMER’s Kay Ewbank’s reviews Getting Started with Data Science: Making Sense of Data with Analytics.By Kay EwbankIf you’ve enjoyed books such as Freakonomics or Outliers, you’ll feel at home...continue reading.
I often have to read a lot of datasets at once using R. So I’ve wrote the following function to solve this issue: read_list <- function(list_of_datasets, read_func){ read_and_assign <- function(dataset,...continue reading.
Rationale In C++ we often have containers that are not compatible with R or Rcpp with data already in them (std::vector, std::set, etc.). One would like to be able to...continue reading.
I often have to read a lot of datasets at once using R. So I’ve wrote the following function to solve this issue: read_list <- function(list_of_datasets, read_func){ read_and_assign <- function(dataset,...continue reading.
Rationale In C++ we often have containers that are not compatible with R or Rcpp with data already in them (std::vector, std::set, etc.). One would like to be able to...continue reading.
Computing platforms should be like Lego. That is, they should provide the fundamental building blocks and enable the users’ imagination to innovate. The latest issue of Stata Journal exemplifies how...continue reading.
Crop rotation is an agricultural production practice to increase yield, mitigate disease, and control pests. This production practice involves growing crops in specific sequences to improve the quality of soil...continue reading.
Crop rotation is an agricultural production practice to increase yield, mitigate disease, and control pests. This production practice involves growing crops in specific sequences to improve the quality of soil...continue reading.
I had some fun analysing the shelter animal data from kaggle using the Ruby gems daru for data wrangling and statsample-glm for model fitting. In this blog post, I want...continue reading.
New York City is a wonderful place to be most of the time but especially in September! If you live or work in the city or just want a good...continue reading.
Almost six months ago (!) I wrote a blog post about the NEISS data set, a sample of accidents reported to emergency rooms in the U.S. that are related to...continue reading.
Few weeks ago I have a great pleasure of attending BioC 2016: Where Software and Biology Connect Conference at Stanford, where I have learned a lot! It wouldn’t be possible...continue reading.
Monte Carlo analysis is a great way to explore the impact of input variable uncertainty on the results of engineering equations, and with vector variables and distribution and sampling functions...continue reading.
I’ve just updated the instructions for building a 64-bit OpenBLAS-based Rblas.dll for Windows to reflect changes to R 3.3+ and Rtools34. Enjoy! The post Updated OpenBLAS instructions for R-3.3+ and...continue reading.