ratio scale
level of measurement meaningful as a divisor (except when =0); has non-arbitrary zero point; often a scalar magnitude (>=0)
en-GB/ɹeɪʃiːəʊ ˈskeɪl/
en-US/ˈɹeɪʃoʊ ˈskeɪl/
level of measurement meaningful as a divisor (except when =0); has non-arbitrary zero point; often a scalar magnitude (>=0)