Motor learning efficiency (MLE)
 MLE of TV was + 8.21% (95%-CI[12.04, 4.31]) higher than in NOTV (mean difference: − 0.103, 95%-CI[− 0.15, − 0.05], t(70) = 4.23, p < 0.001, d = − 0.997, see Fig. Increase in touch typing performance—motor learning efficiency (MLE). Note: MLE was significantly higher in TV (+ 8.21%) compared to NOTV, mean difference: 0.103, 95%-CI[− 0.15, 0.05], 