in limo_glm allows heteroscedastic error
The error term as e1=sqrt(n/(n − k))*e or e2 = e/(1 − h)^1/2 or e3 = e/(1 − h) with h
see also Davidson, R., and E. Flachaire (2008). “The wild bootstrap, tamed at last,” Journal of Econometrics, 146, 162–169.
in limo_glm allows heteroscedastic error The error term as e1=sqrt(n/(n − k))*e or e2 = e/(1 − h)^1/2 or e3 = e/(1 − h) with h see also Davidson, R., and E. Flachaire (2008). “The wild bootstrap, tamed at last,” Journal of Econometrics, 146, 162–169.