does a linear regression fail to converge do regression models fail to converge? does regression fail to converge does linear regression fail to converge why does a regression fail to converge what if a regression model fails to converge does a regression fail to converge? why can't a regression model converge what happens if the regression fails to converge which regression model fails to converge? what regression models fail to converge does nl regression fail if regression fails to converge does convergent regression work why does regression fail to converge why does linear regression fail what parameters should an avg regression fail to use when a regression fails to converge the model does it converge which model fails to converge why does a regression fail to converge