Displaying 5 results from an estimated 5 matches for "kt2".
Did you mean:
kt
2018 May 26
3
Grouping by 3 variable and renaming groups
...results in .
> priceStore_Grps
# A tibble: 15 x 4
# Groups: StorePC, StoreX [?]
StorePC StoreX StoreY meanPrice
<fct> <int> <int> <dbl>
1 CR7 8LE 532714 168302 472.
2 E2 0RY 535652 182961 520.
3 E7 8NW 541428 184515 467.
4 KT2 5AU 517917 170243 522.
5 N17 6QA 533788 189994 523.
Which is fine, but I then want to give each group (e.g. CR7 8LE 532714
168302) a unique identifier (say) Store 1, 2, 3 or some other unique
identifier.
StorePC StoreX StoreY meanPrice
<fct> <int> <...
2018 May 26
0
Grouping by 3 variable and renaming groups
...roups: StorePC, StoreX [?]
>
> StorePC StoreX StoreY meanPrice
>
> <fct> <int> <int> <dbl>
>
> 1 CR7 8LE 532714 168302 472.
>
> 2 E2 0RY 535652 182961 520.
>
> 3 E7 8NW 541428 184515 467.
>
> 4 KT2 5AU 517917 170243 522.
>
> 5 N17 6QA 533788 189994 523.
>
>
>
> Which is fine, but I then want to give each group (e.g. CR7 8LE 532714
> 168302) a unique identifier (say) Store 1, 2, 3 or some other unique
> identifier.
>
>
>
> StorePC...
2011 Dec 14
1
Hi
..."x"
> 1,1.06329287351545
>
>
> I have three questions:
>
> First
>
> When I created this input files I used write.csv and it authomaticaly
> creates the structure of the file as you can see.
>
> Second. If I try to read csv it appears:
>
> read.csv(KT2.csv,header=T, sep='.')
> Error en read.table(file = file, header = header, sep = sep, quote =
> quote, :
> objeto 'KT2.csv' no encontrado
>
> But the file is in the right directy....
>
> Third (supossing I can solve the format files)
>
> My main questio...
2018 May 26
1
Grouping by 3 variable and renaming groups
...> ??? StorePC? StoreX StoreY meanPrice
>>
>> ??? <fct>???? <int>? <int>???? <dbl>
>>
>> 1 CR7 8LE? 532714 168302????? 472.
>>
>> 2 E2 0RY?? 535652 182961????? 520.
>>
>> 3 E7 8NW?? 541428 184515????? 467.
>>
>> 4 KT2 5AU? 517917 170243????? 522.
>>
>> 5 N17 6QA? 533788 189994????? 523.
>>
>>
>> Which is fine, but I then want to give each group (e.g. CR7 8LE? 532714
>> 168302) a unique identifier (say) Store 1, 2, 3 or some other unique
>> identifier.
>>
>>
&...
2011 Mar 22
1
help need on working in subset within a dataframe
...fid, y, x1, x2, x3, x4)
myfun <- function(dataframe) {
namemat <- matrix(c(1:4), nrow = 1)
smyfun <- function(x) {
x <- as.vector(x)
K1 <- dataframe$x1 * 0.23
K2 <- dataframe$x2 * 0.98
# just example there is long vector calculations in read dataset
kt1 <- K1 * K2
kt2 <- K1 / K2
Qni <- (K1*(kt1-0.25)+ K2 *(kt2-0.25))
y <- dataframe$y
yg <- mean(y, na.rm= TRUE) # mean of trait Y # mean of trait Y
dvm <- (y-yg ) # deviation of phenotypic value from mean
sumdvm <-abs(sum(dvm, na.rm= TRUE))
yQni <- y* Qni
sumyQni <-abs(sum(yQni, na....