Displaying 2 results from an estimated 2 matches for "rs1042364".
2006 Feb 08
1
adding variable into dataframe by indice
...Below is an example of the code that I am using. The data is made up for the dataframe. Should give you an idea, but the original has 'NA' in many rows. The original data is what is reported in the output below.
#Read in Data
age.int <- data.frame(IND_ID = seq(1, 140, 10), rs1042364 = sample( c("(1,1)","(1,2)","(2,2)"),14,replace = T),
first_drink = sample(5:17,14,replace = T))
asubs112 <- subset(age.int, rs1042364 != "(2,2)")
ages112 <- sort(unique(na.omit(asubs112$first_drink)))
for ( i in ages112) {...
2006 Feb 08
0
insert value according to indice
...the specified value for that proportion.
Below is an example of the code that I am using. I have also attached the data file that I am using to create this dataframe.
#Read in Data
age.int <- read.csv('C:/intage.csv',header = TRUE)
asubs112 <- subset(age.int, rs1042364 != "(2,2)")
ages112 <- sort(unique(na.omit(asubs112$first_drink)))
for ( i in ages112) {
indce <- which(na.omit(asubs112$first_drink == i))
prop <- length(indce)/nrow(asubs112)
asubs112[indce,5] <- prop
asubs112[indce,]
}
Below is the out...