https://www.selleckchem.com/pr....oducts/gsk2636771.ht
The analysis revealed a strong negative correlation between PHR and driving speed (rs = -0.87). Paired t-tests revealed significantly lower driving speeds (p = 0.000 less then 0.01, d = -0.48, η = 0.69) and posted speed limits (p = 0.000 less then 0.01, d = -0.20, η = 0.42) during phone handling events when compared to driving without phone handling. On average, users drove 3.26 mph slower in distracted conditions than in undistracted conditions. Driving speed had a larger effect size than posted speed limits. The findings were in li