Dear all,
Good day!
I have a question in my codes, would you please help me how to rectify it?
these are my coded but at the last line I received the error!
mac_30 = read.dta("MAC results4.dta")
mac_30
map_30 = read.dta("MAP results4.dta")
map_30
mac_30$weight = 1/nrow(mac_30)
mac_30
map_30$weight = 1/nrow(map_30)
map_30
input.data = merge(mac_30, map_30, all = TRUE)
input.data.no15to19 = subset(input.data, agegroup != "15-19" | is.na(agegroup))
input.data.no15to19
fit = loess(v5q0 ~ year, input.data.no15to19, weights = weight, span = 0.5)
years.predict = seq(min(input.data.no15to19$year),
max(input.data.no15to19$year))
combined.method = data.frame(iso3 = unique(input.data$iso3), svdate =
unique(input.data$svdate), method = "Combined method", year = years.predict)
the error is:
Error in data.frame(iso3 = unique(input.data3$iso3), svdate
=unique(input.data3$svdate), :
arguments imply differing number of rows: 1, 4, 45
I know there is only one iso3 and 4 years but what I need is forty five 1 and
forty five rows of different 4 svdate exactly equivalent to forty five rows of
different years.
Now, how can I have the same number of rows for the different variable to
continue my code for rest of analysis?
Thank you so much.
Kind regards,
Amir
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