search for: riotstraat

Displaying 2 results from an estimated 2 matches for "riotstraat".

Constructing variables conditional on two indicators
2009 Sep 11
1
Constructing variables conditional on two indicators
...variable X3 is then added to the data frame (and is the same for all rows with the same m indicator). How can I program this efficiently without running loops? Thanks in advance Jo Reynaerts Ph.D. student LICOS Centre for Institutions and Economic Performance Katholieke Universiteit Leuven Debériotstraat 34/3511 B-3000 Leuven Belgium Jo.Reynaerts@econ.kuleuven.be<mailto:Jo.Reynaerts@econ.kuleuven.be> [[alternative HTML version deleted]]
For sending my R package as part of R-project
2009 Sep 11
3
For sending my R package as part of R-project
...variable X3 is then added to the data frame (and is the same for all rows with the same m indicator). How can I program this efficiently without running loops? Thanks in advance Jo Reynaerts Ph.D. student LICOS Centre for Institutions and Economic Performance Katholieke Universiteit Leuven Deb?riotstraat 34/3511 B-3000 Leuven Belgium Jo.Reynaerts at econ.kuleuven.be<mailto:Jo.Reynaerts at econ.kuleuven.be> [[alternative HTML version deleted]] ------------------------------ Message: 81 Date: Fri, 11 Sep 2009 09:28:52 +0200 From: Dimitris Rizopoulos <d.rizopoulos at erasmusmc...