On the other hand, contradictory data existing in a large dataset can be difficult to visualise especially when traditional data analysis and visualisation tools are employed.
OPTIMAS-DW supports two ways of data export: (a) the export to a tab delimited file comprising all data selected by the user (e.g. data filtered for a specific treatment or a timepoint) and (b) the export into a special format for data analysis and visualisation in VANTED [ 4], a tool for the Visualisation and Analysis of Ne tworks containing Experimental Data.
Data were stored in the R2 microarray analysis and visualisation platform (AMC Amsterdam, http://r2.amc.nl, Amsterdam, The Netherlands) for exploration and visualisation.
One option is to use an analysis and visualisation tool, such as that made by SilentRunner.
In each of these cases, learning analytics combine techniques for data analysis and visualisation with an understanding of the teaching and learning process.
And because so much additional research, analysis, and visualisation by relies on using large gazetteers like GeoNames, the biases that we see here are only likely to be propagated throughout our digital ecosystem.
Analysts used a variety of tools for analysis and visualisation including R and D3, with outputs including a 12 month forecast of the price of white maize in Nairobi (see above) and a dashboard showing various observed food prices at different locations in Kenya (see below).
"I go into this with a high degree of humility because – though I know about data analysis and visualisation, and I know about building online businesses, and I have school-age kids – I'm not an expert in education and I don't want to assume that all my ideas are necessarily new or even valid", he says.
"CityCat" is an urban flood modelling, analysis and visualisation tool.
For more complex analysis and visualisation, third party tools are required.
