Hi,
I am trying to get the following two timeseries (these are small subsets of the
whole thing) into R so I can merge them using zoo.
Timeseries 1=[
Date Count
9/28/2003
1505
10/5/2003
1535
10/12/2003
1549
10/19/2003
1466
10/26/2003
1460
11/2/2003
1501
11/9/2003
1456
11/16/2003
1806
11/23/2003
2466
11/30/2003
4309
12/7/2003
7490]
Timeseries2=[
YEARMODA
TEMP
DEWP
SLP
STP
FRSHTT
20030928
68
24
58.6
24
1008
24
1002.5
24
110010
20030929
57.7
24
47.7
24
1014
24
1008.4
24
10000
20030930
53.7
24
42
24
1023.7
24
1018
24
0
20031001
54.7
24
45.7
24
1022.3
24
1016.5
23
10000
20031002
52
24
37.4
24
1019.8
24
1014.1
24
0
20031003
49
24
32.5
24
1022.5
24
1016.7
24
100000
20031004
53.3
24
43.6
24
1012.6
24
1006.9
24
10000
20031005
54.6
24
40.2
24
1015.4
24
1009.7
24
0
20031006
56.6
24
42.4
24
1018.9
24
1013.2
24
0
20031007
58.4
24
45.3
24
1021.7
24
1016.1
24
0
]
tmp <- read.table("baltimore.csv", sep = ",") ##This is timeseries 2
z <- zoo(tmp[, 2:9], as.Date(as.character(tmp[, 1]), format = "%d %b %Y"))
tmp1 <- read.table("baltimorefludata.csv", sep = ",")##This is timeseries 1
z2 <- zoo(tmp[,2], as.Date(tmp[, 1]), format = "%d %b %Y"))
R is not recognizing Date or YEARMODA as dates..Any suggestions on what I am
doing wrong or how to fix it would be greatly appreciated!!!
Sincerely,
tom
Thomas Heiman, PhD
Info Systems Eng, Sr
The MITRE Corporation | Center for Enterprise Modernization
Office: 703-983-2951 | thei...@mitre.org<mailto:thei...@mitre.org>
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