The model to be estimated by TSLS using the general sales tax and the cigarette-specific sales tax as instruments hence is
Typo in the equation: the subscript should be 1985 in the LHS: \(-log(Q^{cigarettes}_{i,1985}\)}
The model to be estimated by TSLS using the general sales tax and the cigarette-specific sales tax as instruments hence is
Typo in the equation: the subscript should be 1985 in the LHS: \(-log(Q^{cigarettes}_{i,1985}\)}
map_lglg
typo
is.factor(diamonds$color)
repetition?
mean(X[i, ])
I think you forget to change mean(X[i, ]) to mean(X[, i]) in calculating column means
df[[i]] <- read_csv(files[[i]])
I think it should be corrected this way: for (fname in ...) { df[[fname]] <- bind_rows()
five
'five' is an error.
#> Warning: Computation failed in `stat_binhex()`:
Why are not these two plots displayed properly? Only empty background is shown.
will
Is it a deliberate or an error putting "will" and "is" together?