What is a good sample size for Likert scale?

What is a good sample size for Likert scale?

Some researchers believes it is desirable to have at least 10 respondents for each item being tested in a factor analysis, Further, up to 300 responses is not unusual for Likert scale development according to other researchers.

Is 50 participants a good sample size?

A good maximum sample size is usually 10% as long as it does not exceed 1000. A good maximum sample size is usually around 10% of the population, as long as this does not exceed 1000. For example, in a population of 5000, 10% would be 500. In a population of 200,000, 10% would be 20,000.

What is a reasonable sample size?

A good maximum sample size is usually around 10% of the population, as long as this does not exceed 1000. For example, in a population of 5000, 10% would be 500. In a population of 200,000, 10% would be 20,000.

How is Likert scale calculated?

First method: To determine the minimum and the maximum length of the 5-point Likert type scale, the range is calculated by (5 − 1 = 4) then divided by five as it is the greatest value of the scale (4 ÷ 5 = 0.80).

How are Likert scales measured?

The traditional way to report on a Likert scale is to sum the values of each selected option and create a score for each respondent. This score is then used to represent a specific trait — satisfied or dissatisfied, for example — particularly when used for sociological or psychological research.

How to assign a value on the Likert scale?

Assign each response a point value, from 1 to 5, based on the number of responses. Common values for the options start with “strongly disagree” at 1 point and “strongly agree” at 5. Create a table for your results and find the Mode (number of times something occurs) and the average response (Mean).

Is the sampling distribution normally distributed in the Likert scale?

The sampling distribution (not necessarily the data itself) is normally distributed. This will be true if: n<30 and the data appears to be normally distributed on inspection. There are at least 5 levels to the ordinal scale.

What’s the Likert scale for agree and disagree?

3 Point Likert scale is a scale that offers agree and disagree as to the polar points along with a neutral option. Like the 2-point scale, the 3 point scale is also used to measure Agreement. Options will include: Agree, Disagree, and Neutral. 6 Points Likert Scale

When to use an odd Likert scale in a survey?

Odd Likert scales are used when the survey creator intends to provide freedom to the respondents for the type of feedback that they provide. 3-point Likert scale example for agreement: A Likert scale that offers agree and disagree as to the farthest points along with a neutral option.