Producing Accessible Statistics Diagrams in R

摘要: Blind people are at risk of being left behind in the information age if efforts not made to improve access that is traditionally conveyed text, whether text be accessed braille, audio, or a computer's screen reading software. Most graphics summarise scene some aspect data author hopes will inform their audience; good statistical commonly used great effect for sighted world, but practically useless blind audience. Our work aims provide an accessible way users easily, efficiently, and most importantly accurately, explore query contained diagrams such as bar charts, box plots, time series, many more. We employ software environment R compute rich semantics these make them web by supporting interactive exploration.