reaction time
Technical term used in psychology, physiology, sports science, and everyday contexts to refer to the time it takes to respond to a stimulus.
Reaction time while driving becomes longer when you are tired.
In this experiment, we measured the subjects' reaction times.
反射 refers to a reflex itself, an automatic physical response, while 反応時間 is the measurable time delay before any reaction.
応答時間 is more commonly used in computing and telecommunications for response time of a system, whereas 反応時間 is used for human or biological reaction time.
Compound of 反応 (reaction) and 時間 (time). The word is a direct translation of the English term 'reaction time' and is used in technical and everyday contexts.