Question
Who developed the four Levels of Measurement?
The correct answer is
Stanley Smith Stevens
Levels of Measurement Developer
The question asks to identify the person credited with developing the four Levels of Measurement.
Identifying the Developer
The four fundamental levels of measurement used in statistics and research methodology were conceptualized and defined by psychologist Stanley Smith Stevens. He formally proposed these levels in a 1946 publication in the journal Psychometrika.
The Four Levels
Stevens identified the following four types of scales:
- Nominal Scale: Data can be categorized but not ordered.
- Ordinal Scale: Data can be categorized and ranked, but the intervals between ranks are not necessarily equal.
- Interval Scale: Data can be ranked, and the intervals between values are equal and meaningful, but there is no true zero point.
- Ratio Scale: Data has ranked categories, equal intervals, and a true zero point, allowing for ratio comparisons.
Therefore, Stanley Smith Stevens is the correct answer.
Was this answer helpful?
Important Questions from Types of Measurement Scale - Teaching
- The sequential steps of constructing Thurstone Equal Appearing Interval attitude scale are -
A. Collection and Editing of items
B. Calculating Scale and Q values
C. Finalization of items
D. Sorting items on different continuum
E. Administration
Choose the correct answer from the options given below - Which one of the following semantic dimensions are measured by the "semantic differential scale" ?
- Which of the following variables can be classified only under the nominal category ?
(i) Eye colour
(ii) Military rank
(iii) Type of cheese
(iv) Scores in a test
(v) Political party affiliations
Choose the correct answer from the code given below : - Given below are two statements, one labelled as Assertion (A) and the other labelled as Reason (R). Read the statements and choose the correct answer using the code given below.
Assertion (A) : Temperature measurement on a Centigrade scale is an example of interval scale.
Reason (R) : In an interval scale, the order of values is important and significant, but the difference between the categories is not really known. - Match List I with List II
List I List II A. Nominal scale I. Kendall-Tau B. Ordinal scale II. Mean C. Interval scale III. True zero D. Ratio scale IV. Mode
Choose the correct answer from the options given below:
Need Expert Advice?
