No. The interval level is more refined and so enables calculations which are not available at the nominal level.
interval
interval
Fyjbg
A group, as a single entity, would be nominal.
No. The interval level is more refined and so enables calculations which are not available at the nominal level.
Occupation is nominal data. There is not an order to the category occupation, so that eliminates ordinal and interval.
Year of birth is interval level of measurement; age is ratio.
interval
Nominal Scale < Ordinal< Interval < Ratio
interval
nominal
ordinal
Fyjbg
It is on the interval scale.
Three basic levels of measurement are nominal, ordinal, and interval/interval-ratio.
No, level of education is not an interval level of measurement; it is typically considered a nominal or ordinal level of measurement. Education levels, such as high school, bachelor's, or master's degrees, represent categories that can be ranked (ordinal), but the differences between these categories are not uniform or measurable in a meaningful way, which is a requirement for interval data. In summary, while education levels can be ordered, they do not have equal intervals between them, disqualifying them from being classified as interval data.