Zoo

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irregular time series data- can I make it regular? in r

I have data that was programmed to acquire information every 5 hours which means multiple data points per day.The problem is sometimes the data logger fails or batteries die or whatever and there are[详细]

2023-03-14 23:42 分类：问答
Subsetting winter (Dez, Jan, Feb) from daily time series (zoo)

I have a daily zoo (xts) with a few decades of data in the following format: head(almorol) 1973-10-02 1973-10-03 1973-10-04 1973-10-05 1973-10-06 1973-10-07[详细]

2023-03-13 07:27 分类：问答
Barplot: changing x axe and adding line

I have a zoo with daily data that looks like this: > head(almorol) 1973-10-02 1973-10-03 1973-10-04 1973-10-05 1973-10-06 1973-10-07[详细]

2023-03-12 15:00 分类：问答
How to set ylim for a xyplot of a zoo object (lattice)

I have a zoo object that looks like this: z <- structure(c(6, 11, 3.6, 8.4, 8.9, 0, NA, 0.5, 7, NA, 9, NA),[详细]

2023-03-12 06:27 分类：问答
Unable to install zoo package (R)

I am trying to download the zoo package to work with time series using: install.packages(\"zoo\") but I get the following message:[详细]

2023-03-07 06:21 分类：问答
Different dates formats in zoo

I am finding differences in behavior between two environments running R 2.12.1. In the first one zoo behaves as expected.[详细]

2023-03-04 11:11 分类：问答
《The Zoo》MP3歌词-R. Kelly？

The Zoo R. Kelly 专辑：Double Up 语种：英语流派：R&B 唱片公司：索尼音乐发行时间：2007-05-29[详细]

2023-02-19 11:41 分类：问答
《To the Zoo》MP3歌词-Various Artists？

To the Zoo Various Artists 专辑：Sing-a-long: To the Zoo 语种：英语流派：Children 唱片公司：ORCHARD[详细]

2023-02-09 11:08 分类：问答
Create Regular time series from an irregular (as.Date) time series with frequency=23

I have the following problem in R. I would like to create a ts() object (i.e. a regular time series) from a irregular time series (i.e. a list of dates and data values).[详细]

2023-02-07 05:40 分类：问答
Read a time series table using read.zoo

I\'ve looked all over the place, but I can\'t find where this question has been asked before. What is a clean way to get this data into a proper zoo series?This version is a copy/paste to make this p[详细]

2023-02-04 20:14 分类：问答