sensitivity (suomeksi)

herkkyys (s: ihmisiä kohtaan / tilastotiede / yhteys / the quality of being sensitive / the degree of response of an instrument to a change in an input signal / the degree of response of a film etc. to light of a specified wavelength)
havaintokyky (s: the ability of an organism or organ to respond to external stimuli)
erottelukyky (s: the proportion of positive individuals in a population that will be correctly identified in a binary test)