Fact · Typing and writing speed
20young adults
The 2013 tablet study tested its virtual keyboards with twenty young adults.
Checked against its source on October 16, 2026
In the source's own words
“were tested by twenty young adults”
Improving text entry performance on tablet devices, Élvio Rodrigues et al., Eurographics conference proceedings (Eurographics, DOI 10.2312/pt20131347), 2013, Abstract.
Open the original (DOI 10.2312/pt20131347)- What it measures
- A virtual QWERTY keyboard for tablets and five variants with changes to how keys respond.
- What it does not show
- Small sample of young adults, so the results may not carry over to other ages or tablets.