Hi
I have two questions
1. I am working on a panel data, the variable *"A" *has some values as
"missing" denoted by "." and others are "non-missing values". I wish to
create another variable *"B" *from the variable *"A" *such that all the
missing values are assigned as "ZERO" (0) and all the non-missing values as
"ONE" (1). This is preparation for running a probit regression with B as the
dependant variable and hence we need 0<B<1. The expected outcome should look
like below:
* A* *B
* . 0
. 0
. 0
. 0
.6931472 1
. 0
. 0
. 0
.6931472 1
. 0
. 0
. 0
. 0
. 0
1.098612 1
2. How do I then see (what command) whether the desired outcome for B has
occured or not, in other words how do we tabulate B?
Kindly provide the commands/operations needed to attain the above
--
Dr.Saurav Pathak
PhD, Univ.of.Florida
Mechanical Engineering
Doctoral Student
Innovation and Entrepreneurship
Imperial College Business School
s.patha...@imperial.ac.uk
0044-7795321121
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