Healthy Creamy Avocado Cilantro Lime Dressing. Lately, my brand new secret obsession is avocados. I have them on eggs, rice bowls, bagels, toast, breakfast, lunch, dinner, you name it! Theyâre in season here and I usually find them on sale, so Iâm trying to use them s much as I can before they go out of season.
Ratio scales are often applied in psychological research when we are measuring physical characteristics or dimensions such as weight, time duration or number of responses. Because ratio scales permit all possible mathematical operations, they are sometimes preferred by scientists.
In an interval scale, subtraction is defined. In a ratio scale, division is defined. The classic example is the Celsius versus Kelvin temperature scales. On the Celsius scale, a difference of one degree is a meaningful quantity, but you can't say that 100 degrees Celsius is twice as hot as 50 degrees Celsius because the zero point is arbitrary.