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.
Multivariate statistics is a subdivision of statistics encompassing the simultaneous observation and analysis of more than one outcome variable.The application of multivariate statistics is multivariate analysis. Redundancy analysis (RDA) is similar to canonical correlation analysis but allows the user to derive a specified number of synthetic variables from one set of (independent) variables that explain as much variance as possible in another (independent) set. 2  It is a multivariate analogue of regression.