Displaying 3 results from an estimated 3 matches for "divedata_2008".
2012 Jul 18
2
loop searching the id corresponding to the given index (timestamp)
Hello,
I have the following loop for two data sets: diveData_2008 and
diveData_2009. It uses two other data: diveCond_all and fishTable. The
problem is at the point to identify the dive_id for the given index (index
is timestamp). It keeps on saying
for the1st loop
Error in fishReport$dive_id[i] <- dive_id : replacement has length zero
for the 2nd loop
Error i...
2012 Jul 16
4
Error in as.xts
Hi
I got the following error using as.xts
Error in xts(x, order.by = order.by, frequency = frequency, ...) :
NROW(x) must match length(order.by)
Here is how the data looks like
> d1 <- read.csv(file.path(dataDir,"AppendixA-FishCountsTable-2009.csv"),
as.is=T)
> d1[1:3,]
dive_id date time species count size site depth level
TRANSECT VIS_M
1 62 10/12/2009
2012 Aug 03
5
replacement has length zero. In addition: Warning message: In max(i) : no non-missing arguments to max; returning -Inf
Hi,
Here is my data, the first 10 rows
> u=regCond_all[1:10,]
> dput(u)
structure(c(999, 999, 999, 999, 999, 999, 999, 999, 999, 999,
99, 99, 99, 99, 99, 99, 99, 99, 99, 99, 99, 99, 99, 99, 99, 99,
99, 99, 99, 99, 1.9, 2, 1.97, 1.99, 1.83, 1.78, 1.6, 1.52, 1.52,
1.36, 10.53, 9.88, 9.88, 10.53, 10.53, 10.53, 5.26, 9.88, 10.53,
10.53, 5.4, 5.57, 5.46, 5.34, 5.5, 5.59, 5.62, 5.76, 6.23, 6.19,