Results 101 to 110 of about 9,236 (198)

GeoXp : An R Package for Exploratory Spatial Data Analysis

open access: yesJournal of Statistical Software, 2012
We present GeoXp, an R package implementing interactive graphics for exploratory spatial data analysis. We use a data set concerning public schools of the French MidiPyrenees region to illustrate the use of these exploratory techniques based on the ...
Thibault Laurent   +2 more
doaj  

The sculpture Manifold: a band from a surface, a surface from a band

open access: yes, 2008
The steel sculpture Manifold consists of an 8 cm wide closed band of stainless steel that winds around in an intricate way, curving and coming very close to itself.
Osinga, HM   +2 more
core  

Fitting Lorenz curves

open access: yes
This paper presents a functional form, linear in the parameters, to deal with income distribution and Lorenz curves. The function is fitted to the Brazilian income distribution.
Helene, Otaviano
core  

On One Parameter Functional Forms for Lorenz Curves [PDF]

open access: yes
This paper shows that using a one-parameter functional form for the Lorenz curve is equivalent to ranking income distributions based on their Gini indices. Irrespective of the underlying data, the fitted Lorenz curves can never intersect.
John P. Formby, Paul D. Thistle
core  

Trends in income inequality in the European Union: implications for health inequalities [PDF]

open access: yes
The comparative analysis of income inequality across countries has acquired increasing importance in recent years. This paper is divided in two parts. The first one is focused on the analysis of income inequality in the European Union.
Jose Maria Sarabia   +2 more
core  

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