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What is the level of measurement for Year of Birth nominal or ordinal?
Year of birth is interval level of measurement; age is ratio.
What is theory behind estimating PMI?
The theory behind estimating time of death, or post mortem interval (PMIfor short) with the help of insects is simple: since insects arrive on the body soon after death,estimatingthe age of the insects will also lead to an estimation of PMI.
How old born 1955?
When born, age zero.When born, age zero.When born, age zero.When born, age zero.
How do you figure out IQ score with chronological age and mental age?
IQ = mental age / chronological age x 100
When did Archimedes age of death?
he died at age 75.
Is age nominal or ordinal?
Ordinal. Though more likely interval or even ratio scale.
Is Age nominal interval or ordinal data?
Age is none of the items listed. Age is ratio data.
What is the level of measurement for Year of Birth nominal or ordinal?
Year of birth is interval level of measurement; age is ratio.
Is age is a nominal or ordinal?
Ordinal
Express age of group of person as nominal data?
illustrate how you can express the age of group of persons as {1}nominal,{2}ordinal data,{3} interval data,{4}ratio data
Is the category of ages nominal or ordinal data?
Neither, age is at a ratio level of measurement.
Age of group of person as nominal data?
I am not sure if I understand your question. I will rephrase it to: Should data collected on the ages of persons in a group be consider as nominal, ordinal, interval or ratio data? It is ratio. Now, let's try another question. A study finds that people with names beginning with the letter "a-k" are older than people with letters "l-z". In this case, the data collected on names in nominal data, but the ages are still ratio data.
Justify the comparison of the FOUR (4) types of measurement scales. Give ONE (1) example for each of types?
Nominal-Genda, religion, post, code, ethnic Ordinal-Satisfaction, exam, grade, position in class Interval-IQ, temperature, score, CGPA Ratio-Height, weight, time, age, grant
Is age nominal or ordinal data?
A person's age is a ratio scale because we can say person A's age is twice older than person B's. Equal difference ages on a ratio scale all have exactly the same size. Moreover in age, 0 (zero) exists, which is feature of a ratio scale.
What level of data is age considered?
Age is typically considered to be at the ordinal level of data, as it represents a certain order or ranking of individuals based on their age, but it does not have a true zero point. However, in some cases, it can also be treated as interval data depending on the context and analysis being conducted.
Data of age group of peroson intrval data?
The data will be interval if you set up the age groups like 20-29; 30-39; 40-49 etc. If it is in groups such as teens, young people, middle aged, baby boomers, Gen X, etc it will be ordinal data.
Is a variable discrete or continuous?
It depends how we have computed %age. By and large, percentage is a summary statistic. Its a categorical variable (may be nominal or ordinal). That way its a discrete. In case of assay or yield computations it becomes a continuous variable. Naresh K Chawla nkchawla@gmail.com
