adjective
- having or characterized by equal variance across all levels of an independent variable; exhibiting homoscedasticity
Usage: technical; statistics
Examples
- The regression model assumes that the residuals are homoscedastic.
- In a homoscedastic distribution, the spread of data points remains constant across the range of predicted values.
- Researchers tested whether the data violated the homoscedastic assumption.
- A homoscedastic error term is a key requirement for ordinary least squares regression.
- The scatter plot suggested the data were homoscedastic, with uniform variance at all levels.