Hello everyone,
I am analysing data from a discrete choice experiment, and am very confusing about how to get the alternative specific coefficients out of it.
I tried -mixlogit- command first, but found it has no where to specify the alternative specific attribute.
Then I tried -asmixlogit-, it does have the option "alternatives" to specify the ASC, but it cannot specify the choice sets from the same individual, i.e. the "id" option in -mixlogit-. Then I think this -asmixlogit- doen't work for panel data? (am I correct?)
I aim to have both specifications: the ASC, and the individual identifier to catch the panel. Can anyone help me how i can build the syntax to estimate them, from either -mixlogit- or -asmixlogit-?
I list my current syntax below:
asmixlogit Y oop88 oop59,random(time3 time1 skill1 skill2 connec1 connec2 equip1 transp67 transp25 size2 size3) case(group) alternatives(alt) basealternative(3)
mixlogit Y oop88 oop59,rand(time3 time1 skill1 skill2 connec1 connec2 equip1 transp67 transp25 size2 size3) group(group) id(resp_id) nrep(1000) burn(37)
Thank you very much in advance!!
Yun Liu
I am analysing data from a discrete choice experiment, and am very confusing about how to get the alternative specific coefficients out of it.
I tried -mixlogit- command first, but found it has no where to specify the alternative specific attribute.
Then I tried -asmixlogit-, it does have the option "alternatives" to specify the ASC, but it cannot specify the choice sets from the same individual, i.e. the "id" option in -mixlogit-. Then I think this -asmixlogit- doen't work for panel data? (am I correct?)
I aim to have both specifications: the ASC, and the individual identifier to catch the panel. Can anyone help me how i can build the syntax to estimate them, from either -mixlogit- or -asmixlogit-?
I list my current syntax below:
asmixlogit Y oop88 oop59,random(time3 time1 skill1 skill2 connec1 connec2 equip1 transp67 transp25 size2 size3) case(group) alternatives(alt) basealternative(3)
mixlogit Y oop88 oop59,rand(time3 time1 skill1 skill2 connec1 connec2 equip1 transp67 transp25 size2 size3) group(group) id(resp_id) nrep(1000) burn(37)
Thank you very much in advance!!
Yun Liu
