top of page
DANISH INSTITUTE
FOR DATA SCIENCE
Search
Gunnar Hellmund Laier
Jan 15, 20152 min read
An exercise in evaluation of quarterly figures
I have chosen to emphasize quantifiable knowledge, i.e. knowledge you are able to list, visualize and connect based on quarterly figures,...
0 views0 comments
Gunnar Hellmund Laier
Feb 7, 20141 min read
Motivations- og Læringsstil Test
Jeg har udviklet en Motivations- og Læringsstil test, der forhåbentlig kan finde almen anvendelse. Klik på linket http://lnkd.in/dcMp2Yv...
0 views0 comments
Gunnar Hellmund Laier
Dec 22, 20131 min read
LaTeX tools
When I was doing research, I was a regular user of the editing toolset LaTeX. Occasionally I still write up a few pages and have found...
0 views0 comments
Gunnar Hellmund Laier
Nov 17, 20134 min read
Slovenian Postal Codes v. 2
In my previous blog post I gave a list of Slovenian postal codes based on a revision of an online source. Below I give you a Google based...
0 views0 comments
Gunnar Hellmund Laier
Nov 11, 20137 min read
Slovenian Postal Codes
Geocoded Slovenian postal codes PCode Latitude Longitude 1000 46,0652 14,5317 1001 46,0652 14,5317 1210 46,0652 14,5317 1211 46,0652...
0 views0 comments
Gunnar Hellmund Laier
Oct 1, 20131 min read
Responsive HTML5 Galleries
I was looking for a platform to display some of my mum’s sketches & art I found a responsive HTML5 solution. Have a look at Gamma Gallery...
1 view0 comments
Gunnar Hellmund Laier
Jun 19, 20134 min read
Untitled
Here is an implementation of the Sunrise/Sunset Algorithm in VBA. Official times of sunrise og sunset are calculated with variables...
0 views0 comments
Gunnar Hellmund Laier
May 13, 20131 min read
Untitled
MIT hosts AppInventor, which was previously a Google project. It is still active and was recently updated. AppInventor has a somewhat...
0 views0 comments
Gunnar Hellmund Laier
Feb 26, 20131 min read
Programmering i SQL
De fleste hæfter (Libris, Globe, IDG etc) om SQL programmering er af ældre årgang. Derfor kan de alligevel danne et udgangspunkt for at...
0 views0 comments
Gunnar Hellmund Laier
Feb 26, 20131 min read
Forecasting
I Forecasting for the Pharmaceutical Industry, Models for New Product and In-Market Forecasting and How to Use Them af Arthur G. Cook...
1 view0 comments
Gunnar Hellmund Laier
Nov 26, 20122 min read
Risk analysis in project teams
Risk assessment involves the probabilities of events and degrees of severeness. In a simple example the project leader og project team...
0 views0 comments
Gunnar Hellmund Laier
Sep 24, 20121 min read
tikz for flow charts
\documentclass{article} \usepackage{tikz} \usetikzlibrary{shapes,shadows,arrows} \usetikzlibrary{backgrounds} \begin{document} %line...
1 view0 comments
Gunnar Hellmund Laier
Sep 24, 20121 min read
Example: Beeswarm plot in R
library(foreign) data <- read.dta("C:/Users/hellmund/Documents/MyStataDataFile.dta") names(data) install.packages(‘beeswarm’)...
1 view0 comments
Gunnar Hellmund Laier
Sep 24, 20121 min read
Solution: Stata’s spagplot errorneously plots vertical lines
Stata’s spagplot fails and plots vertical lines, but there is an easy solution in R. library(foreign) data <- read.dta("C:/Users/hellmund...
1 view0 comments
Gunnar Hellmund Laier
May 13, 20126 min read
Mors død
I disse dage går jeg og rydder op i min mors indbo i Nørresundby. Nu er begge mine forældre borte, min far døde i 2007, min mor her i...
12 views0 comments
Gunnar Hellmund Laier
Apr 12, 20122 min read
Logistic regression with Cox PH procedures
Illustration of the Stata stcox command used for logistic regression estimation. Results are compared to output from the logit procedure....
0 views0 comments
Gunnar Hellmund Laier
Aug 20, 20111 min read
SPSSINC HETCOR
Computation of heterogeneous correlations are feasible with the R-package polychor, which in version 18 of SPSS has an official interface...
1 view0 comments
Gunnar Hellmund Laier
Feb 20, 20112 min read
More on convolution
Often you need to convolve a particular vector with a lot of other vectors of equal length, then the program below can be used. It...
0 views0 comments
Gunnar Hellmund Laier
Feb 20, 20111 min read
An example using Rcpp, inline and FFTW: Convolution
Following a discussion on the Rcpp mailing list I constructed the example below, which illustrates how to use Rcpp.plugin.maker to assure...
1 view0 comments
Gunnar Hellmund Laier
Feb 1, 20111 min read
ModernCV – for black and white printers
The LaTeX class ModernCV does not provide a black color theme option – and printouts can therefore contain rastered colors if printed on...
0 views0 comments
bottom of page