Dear Jeff Bloem/Michelle Pratt:
Thanks very much for your quick response to my question regarding linking husbands and wives in the Liberian 1974 and 2008 Liberian IPUMS Census samples for the purpose of studying intra-/inter-ethnic marriages. I am somewhat a bit more familiar with the IPUMS’ :Attach characteristics method" than the SPLOC method that you refer to in your response; although I would eventually like to learn both methods. The SPRULE – for linking husbands and wives/spouses sounds even more direct; although I have not as yet experimented with that variable.
I have few more questions about the “attach characteristics” method for linking spouses. When I get into attaching characteristics, should I check spouse? Should I also check sex, [spouse’sex]? since a spouse can be of either sex? I am ambivalent/unsure about checking these two variables.
I also have few other questions: In my extra #1 for 1974, I have only 39 variables; are there more variables than those? I also have had some problems with the variables Year and EthnicLr. Using SPSS, I recoded the variable Year into two categories: 1 for 1974 and 2 for 2008. However, when I crosstabulate ETHNICLR by ETHNICLR_SP, controlling for the recoded variable Year, only year 2008 appears. Does the variable ETHNICLR exists in both the 1974 and 2008 Liberian samples with the same name? Every indication seems to suggest that, since an X is under both years for this variable.
When I renew my Winzip for decompressing zipped files, and resubmit my Extract # 2, I
will try my hand at linking husbands and wives using SPSS, and let you look at my result/output. I tried to download the free Wingzip, but, I got a message that it does not work on my Dell computer. I am told to contact the publisher of Wingzip.
Finally, is there a direct e-mial address through which I can communicate with you and/or Michelle Pratt? I had a bit of difficulty using the forms containing your answers, which would be the ideal way, by just clicking Reply. But, if it is not possible to communicate directly with you via a direct e-mail, then I will figure out how to do so using the “Question and Answer” form. Thanks so much for your help so far. I greatly appreciate it.
Konia T. Kollehlon