s for your help,
>>
>>Sander.
>>
>>Dimitris Rizopoulos wrote:
>>>for the maximum you could use something like:
>>>
>>>ind[, 1] <- apply(mat, 2, max)
>>>
>>>I hope it helps.
>>>
>>>Best,
>>>Dimitris
>>
Centre
> > School of Public Health
> > Catholic University of Leuven
> >
> > Address: Kapucijnenvoer 35, Leuven, Belgium
> > Tel: +32/16/336899
> > Fax: +32/16/337015
> > Web: http://www.med.kuleuven.ac.be/biostat/
> > http://www.student.kuleuven.ac.be/~m0390867/dimit
gt; Biostatistical Centre
> > School of Public Health
> > Catholic University of Leuven
> >
> > Address: Kapucijnenvoer 35, Leuven, Belgium
> > Tel: +32/16/336899
> > Fax: +32/16/337015
> > Web: http://www.med.kuleuven.ac.be/biostat/
> > http://ww
Sander Oom wrote:
>Dear all,
>
>We have a large data set with temperature data for weather stations
>across the globe (15000 stations).
>
>For each station, we need to calculate the number of days a certain
>temperature is exceeded.
>
>So far we used the following S code, where mat88 is a matrix
uven.ac.be/~m0390867/dimitris.htm
>
>
>
> - Original Message -
> From: "Sander Oom" <[EMAIL PROTECTED]>
> To: "Dimitris Rizopoulos" <[EMAIL PROTECTED]>
> Cc:
> Sent: Friday, June 10, 2005 12:10 PM
> Subject: Re: [R] Replacing fo
.
>>
>> Best,
>> Dimitris
>>
>>
>> Dimitris Rizopoulos
>> Ph.D. Student
>> Biostatistical Centre
>> School of Public Health
>> Catholic University of Leuven
>>
>> Address: Kapucijnenvoer 35, Leuven, Belgium
>> Tel: +32/16/
w.med.kuleuven.ac.be/biostat/
> http://www.student.kuleuven.ac.be/~m0390867/dimitris.htm
>
>
> - Original Message -
> From: "Sander Oom" <[EMAIL PROTECTED]>
> To:
> Sent: Friday, June 10, 2005 10:50 AM
> Subject: [R] Replacing for loop with tapply!?
ac.be/~m0390867/dimitris.htm
- Original Message -
From: "Sander Oom" <[EMAIL PROTECTED]>
To:
Sent: Friday, June 10, 2005 10:50 AM
Subject: [R] Replacing for loop with tapply!?
> Dear all,
>
> We have a large data set with temperature data for weather sta
Dear all,
We have a large data set with temperature data for weather stations
across the globe (15000 stations).
For each station, we need to calculate the number of days a certain
temperature is exceeded.
So far we used the following S code, where mat88 is a matrix containing
rows of 365 dai
