quadraticity

the data exhibited a surprising degree of quadraticity in its distribution.

we investigated the quadraticity of the relationship between these two variables.

the model's quadraticity allowed for a better fit with the observed data.

further analysis is needed to confirm the presence of quadraticity in the trend.

the quadraticity of the curve was evident in the second derivative.

the researchers explored the implications of quadraticity for their hypothesis.

the quadraticity of the response surface was a key finding of the study.

the presence of quadraticity suggested a non-linear relationship.

we tested for quadraticity using a polynomial regression model.

the quadraticity of the effect was moderated by the intervening variable.

the quadraticity in the growth pattern was statistically significant.