Displaying 1 result from an estimated 1 matches for "custodia".
2007 Feb 22
2
Combining tapply() and cor.test()?
Hello, fellow R-users.
Let me describe the setup first. I have a data.frame, a sample of
which is reported below:
Company.Name Periods Returns MFR.Factor
350 Wartsila Oyj A 1996-07-31 6.82 0.02
351 Custodia Holding AG 1996-07-31 4.15 -0.02
352 Wartsila Oyj 1996-07-31 7.73 0.09
353 GEA Group AG 1996-07-31 10.12 0.04
354 LEGRAND ORD 1996-07-31 -7.46 -0.20
355 Mayr-Melnhof Karton AG 1996-07-31 4.71 -0.05
356...