can you force regression in r does R force a coefficient to be a certain number how to force a regression coefficient to be negative when a regression coefficient is negative what happens can you force variables in r to be negative correlated can you force a coefficient in r regression how to force regression in r what does force indicate in regression is it possible to force coefficients do you force coefficient can r force coefficients can you force coefficients to be positive or negative can you force a regression coefficient what is the r regression coefficient for? what is regression coefficient force? what is the correct way to force regression in r can regression coefficients be a specific sign can a regression coefficient be a positive sign? can you do a regression in r can you force regression coefficients