Hello,
I would like to extract the value in row 1 corresponding to the maximum in
row 2
Array W
[,1] [,2] [,3] [,4] [,5] [,6] [,7]
[,8] [,9] [,10]
[1,] 651.00000 651.00000 651.00000 651.00000 651.00000 651.00000 651.00000
119.00000 78.00000 78.00000
[2,] 13.24184 13.24184 13.24184 13.24184 13.24184 13.24184 13.24184
16.19418 15.47089 15.47089
> valinit<-max(W[2,])
> valinit
[1] 16.19418
How to obtain 119
Thanks,
Dr Olivier Charansonney
Cardiologue
Centre Hospitalier Sud-Francilien, Corbeil-Essonnes, France
Centre Médical Saint Lazare, Paris , France
Hôpital Lariboisière, Paris, France
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