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chile

Information on Chilean schools

Description: 
This demo mixes two different datasets: One containing information about schools (location, phone number, etc.) and other containing the SIMCE (a standardized Chilean test) scores of that school over the years.
Contributor:

Note: Some schools may not have data

Select a municipality
Results SIMCE math
Location
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Comparing Chilean SIMCE test for middle school in each region

Description: 
This demo shows scores in mathematics for a Chilean standardized score by region. The data is complemented by information taken from dbpedia (such as population and geographical positions).
Contributor:

Note: Region's name, latitude and population are taken from dbpedia. For some regions there is no such information so I provide only the URI of those regions.

Data table

This table show the results from the SIMCE (Quality of Education Measurement System, in spanish) together with data obtained from dbpedia. An interesting aspect is that there is information missing in dbpedia about some regions.
Region (dbpedia) Population (dbpedia) Latitude (dbpedia) Avg. math score per region(simce) Avg. language score per region (simce)

Visualizations

The first graph shows the average of Math and Language scores in each region. It is clear that the scores are higher in the central region. A potential explanation if the correlation between population in each region and its score (as you can see in the second graph). Finally, we used dbpedia to obtain the latitude (remember that Chie is roughly speaking a vertical line, so longitudes are more or less the same for each region) and we compared that with the SIMCE results (as can be seen in the third graph). It is possible to do more analysis (in terms of density, ratio of rural/urban population and so on).

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Chilean workshop on pubishing open data

On November 10th 2010 there was a workshop organized by the Department of Computer Science of University of Chile and Iniciativa Chile Datos in Santiago, Chile focused in showing different experiences on publishing open data, particularly  government data. Alvaro Graves gave a presentation via Skype on the experience of the LOGD portal including, previous work on the Data-gov project, conversion strategies, etc. The presentation is available at Slideshare (in Spanish).
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