Dear R-Users,
I put a small sample data set and script.
Aim: combine two partly overlapping series to one by prediction.
Problem: only overlapping data points are predicted.
Question: How do I predict data for rows 1-9 and 14-16?
Thanks in advance for your advince,
Tim
### CODE ###
x <- read.csv('Buch1.csv')
x
year A B
1 1960 2 NA
2 1961 3 NA
3 1962 4 NA
4 1963 54 NA
5 1964 3 NA
6 1965 324 NA
7 1966 546 NA
8 1967 455 NA
9 1968 456 NA
10 1969 456 67
11 1970 8987 34
12 1971 78 34
13 1972 65 3
14 1973 NA 123
15 1974 NA 7688
16 1975 NA 324
predict(lm(a~b))
10 11 12 13
2527.198 2394.489 2394.489 2269.824
### DATA ###
year,A,B
1960,2,
1961,3,
1962,4,
1963,54,
1964,3,
1965,324,
1966,546,
1967,455,
1968,456,
1969,456,67
1970,8987,34
1971,78,34
1972,65,3
1973,,123
1974,,7688
1975,,324
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