If you have a constant sweet taste in your mouth, itâs possible you have taste impairment, meaning thereâs a problem with your ability to taste. There are many reasons for taste impairment, including a nasal infection, cold, or flu.
Discrete vs. Continuous Variables. Quantitative variables can be further classified as discrete or continuous. If a variable can take on any value between its minimum value and its maximum value, it is called a continuous variable; otherwise, it is called a discrete variable.
Continuous numerical variable A variable that may contain any value within some range is called continuous. For example, the time that the customer spends in the supermarket is continuous. Statistical methods that can be used for continuous variables are not always appropriate for discrete variables.