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Can a 3-point scale also be called a Likert scale?? PS

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Q: How do you convert a 5 point likert to a 3 point likert and what role does item response theory play here?
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How do you convert a 7 point likert to a 10 point likert?

The correct formula is: 1.5 x (N-1) +1 where N is the score on a 7 point scale.


How do you convert a 10 point likert to a 7 point Likert?

The correct formula is: 1.5 x (N-1) +1 where N is the score on a 7 point scale.


As likert scale are ordinal data can I obtain mean and SD from them?

If you are considering a single ordinal variable, determining the mode or median would be meaningful, but the mean or SD would not. Many researchers do consider likert-scale data to possess only ordinal qualities. However, leading research studies, for example in the marketing area, obtain measures such as means and standard deviations from likert-scale data. Indeed leading textbooks also follow this approach. One concern has been that the 'distances' between points on a likert scale are not equal, for example the 'distance' or 'difference' between a strongly disagree and disagree is not the same as the difference between disagree and neutral. A recent study discusses these issues, as well as demonstrating that data obtained from 5-point, 7-point and 10-point likert scales are approximately comparable in terms of mean score (once re-scaled) and various measures of variation and data shape. The study reference is Dawes, John "Do Data Characteristics Change According to the Number of Scale Points Used ? An Experiment using 5-point, 7-point and 10-point Scales" International Journal of Market Research, Vol 50 2008.


In graph theory does a point have size?

No.


Convert 1.9 into words?

One point nine

Related questions

How do you convert a 10 point likert to a 7 point Likert?

The correct formula is: 1.5 x (N-1) +1 where N is the score on a 7 point scale.


How do you convert a 7 point likert to a 10 point likert?

The correct formula is: 1.5 x (N-1) +1 where N is the score on a 7 point scale.


How do you convert a 5 point likert scale to 4 point likert?

See the related link for more information. The Likert scale with 5 points typically has a middle neutral (neither agree or disagree) choice. In the 4-point scale, the neutral choice is removed, so that person who is uncertain is forced to lean (even if slightly) one way or the other.


How do I make a likert scale questionnaire?

A Likert Scale Questionnaire is one where the subjects are asked to mark how much they agree with the point of view in the item. Rensis Likert devised it first. An item in a Likert Questionnaire could be "People who commit murder should be executed." The format for a five-point Likert scale could be: # Strongly disagree # Disagree # Neither agree nor disagree # Agree # Strongly Agree The results are either analyzed separately, or the whole scale may be totalled or summed. Because of this, Likert Scales are often called "Summative Scales".


How do you convert a 5 point likert to a 10 point likert?

You can readily convert data from a 5-point scale to a 10-point equivalent. The process is basically to anchor the end points of the scale you want to convert to the 10-point. So 1 stays as 1, 5 becomes 10. The points in between are converted like this: 2 becomes 3.25; 3 becomes 5.5; 4 becomes 7.75. Note that this assumes the data are "equal interval" (e.g. the distance between 1 and 2 is the same as between 2 and 3 on the scale). Many researchers are leery of this assumption but the leading texts on marketing research assume equal interval data for Likert-based data. A recent study in the International Journal of Market Research reported on an experiment where three groups of respondents gave answers on either a 5-point, 7-point or 10-point scale. After this re-scaling procedure, the three scales gave almost identical results. The study reference is: Dawes, John "Do Data Characteristics Change according to the Number of Scale Points Used ? An experiment using 5-point, 7-point and 10-point scales". International Journal of Market Research, Vol 50, 1, 2008.


As likert scale are ordinal data can I obtain mean and SD from them?

If you are considering a single ordinal variable, determining the mode or median would be meaningful, but the mean or SD would not. Many researchers do consider likert-scale data to possess only ordinal qualities. However, leading research studies, for example in the marketing area, obtain measures such as means and standard deviations from likert-scale data. Indeed leading textbooks also follow this approach. One concern has been that the 'distances' between points on a likert scale are not equal, for example the 'distance' or 'difference' between a strongly disagree and disagree is not the same as the difference between disagree and neutral. A recent study discusses these issues, as well as demonstrating that data obtained from 5-point, 7-point and 10-point likert scales are approximately comparable in terms of mean score (once re-scaled) and various measures of variation and data shape. The study reference is Dawes, John "Do Data Characteristics Change According to the Number of Scale Points Used ? An Experiment using 5-point, 7-point and 10-point Scales" International Journal of Market Research, Vol 50 2008.


Reporting likert scale results?

Many researchers believe you should only report the results for individual likert items using the proportion of responses for each scale point. For example, 17% strongly agreed, 32% agreed, 10% neither agreed or disagreed and so on. The reason they say this is that likert data is not "equal interval" - the difference between strongly agree and agree is not the same as the difference between neutral and agree, for example. The data is said to be ordinal, not metric. However, this is actually not so much of an issue. Several research studies show have calculated the numerical difference between Likert-type scale points and showed they are very, very close to "equal interval". References for this are given in this paper: Dawes, John. "Do Data Characteristics Change According to the Number of Scale Points Used - an Experiment using 5-point, 7-point and 10-point scales", International Journal of Market Research Vol 50, no 1, 2008. In fact the data used for this experiment is available on the web, go to www.johndawes.com.au and click on "free data".


How to convert point to money?

yes


In graph theory does a point have size?

No.


Exceptions of cell theory of every point of the cell theory?

Viruses


What are the release dates for Turning Point - 2000 Why Christmas Demands a Response?

Turning Point - 2000 Why Christmas Demands a Response was released on: USA:27 December 2009


What has the author Hanno Ulrich written?

Hanno Ulrich has written: 'Fixed point theory of parametrized equivariant maps' -- subject(s): Fixed point theory, Homotopy theory, Mappings (Mathematics)