So far we have learned about the different types of research questions and the categories or types of variables that researchers can use (behavioral, self-report, implicit, and physiological). To take it one step further, scientists also differentiate among different scales of measurement (nominal, ordinal, interval, and ratio).
Using the different scales of measurement (nominal, ordinal, interval, and ratio), think of some examples of variables that you could use in your hypothetical research study. Do your best to make use of all the different scales of measurement when discussing the topic. Explain how the scale of measure that you select impacts upon the information yielded, the statistics that you can use, and the ecological validity of your study. What could you do to improve upon both the reliability and validity of the different measures that you selected?
Delivering a high-quality product at a reasonable price is not enough anymore.
That’s why we have developed 5 beneficial guarantees that will make your experience with our service enjoyable, easy, and safe.
You have to be 100% sure of the quality of your product to give a money-back guarantee. This describes us perfectly. Make sure that this guarantee is totally transparent.Read more
Each paper is composed from scratch, according to your instructions. It is then checked by our plagiarism-detection software. There is no gap where plagiarism could squeeze in.Read more
Thanks to our free revisions, there is no way for you to be unsatisfied. We will work on your paper until you are completely happy with the result.Read more
Your email is safe, as we store it according to international data protection rules. Your bank details are secure, as we use only reliable payment systems.Read more
By sending us your money, you buy the service we provide. Check out our terms and conditions if you prefer business talks to be laid out in official language.Read more