Three Available Packages Tailored for Visually Impaired R Users
There are three packages for the blind R users “sonify” (Siegert & Williams, 2017) for data sonification; “BrailleR” for data textualization (Godfrey, Warren, Murrell, Bilton, & Sorge, 2020); and “tactileR” for data tactualization [Seo (2020); ].
Data Sonification
Figure 1: Sample scatter plot.
You can sonify the scatterplot above using “sonify” package (Siegert & Williams, 2017) as follows:
Although recent advancements in assistive technology has increasingly enabled people who are blind or visually impaired to challenge themselves to science, technology, engineering, and mathematics (STEM) subjects and careers, there is a lack of …
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