Dear all,
I apply a pooled OLS model to investigate the relationship between teleworking and job satisfaction with different interaction terms (all consist of dummy variables) using STATA 13.0.
What could be the reasons why some interactions are omitted?
If I add only one of the interactions this does not happen.
My interaction terms are e.g.:
Teleworking*Female
Teleworking*Male
Teleworking*Children
Teleworking*no children
Is there a difference whether I (1) generate the interactions myself using product terms and then add them to the model or (2) have stata generate them:
(1) gen Teleworking_Female = Teleworking*Female
(2) Teleworking##Female
I am very happy about help!
Thank you in advance.
Kind regards,
Lena Funke
I apply a pooled OLS model to investigate the relationship between teleworking and job satisfaction with different interaction terms (all consist of dummy variables) using STATA 13.0.
What could be the reasons why some interactions are omitted?
If I add only one of the interactions this does not happen.
My interaction terms are e.g.:
Teleworking*Female
Teleworking*Male
Teleworking*Children
Teleworking*no children
Is there a difference whether I (1) generate the interactions myself using product terms and then add them to the model or (2) have stata generate them:
(1) gen Teleworking_Female = Teleworking*Female
(2) Teleworking##Female
I am very happy about help!
Thank you in advance.
Kind regards,
Lena Funke
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