SACRAL VERTEBRA
\sˈakɹə͡l vˈɜːtɪbɹə], \sˈakɹəl vˈɜːtɪbɹə], \s_ˈa_k_ɹ_əl v_ˈɜː_t_ɪ_b_ɹ_ə]\
Word of the day
Questionnaire Designs
- Predetermined sets of questions used collect data - clinical data, social status, occupational group, etc. The term is often applied to a self-completed survey instrument.