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Time sequence (hour)

I tried:

seq( from=as.POSIXct("2012-1-1 0", tz="UTC"), to=as.POSIXct("2012-1-3 23", tz="UTC"), by="hour" )

But I get only 1 hour (0:00:00) for the last day, and not 24 hours, in fact, any hour of the day only leads to one hour (0:00:00), and I want to have 2012-1-4.

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3 answers

Specify the time in full?

 seq( from=as.POSIXct("2012-1-1 0:00", tz="UTC"), to=as.POSIXct("2012-1-3 23:00", tz="UTC"), by="hour" )
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You can specify the format:

 seq( from=as.POSIXct("2012-1-1 0","%Y-%m-%d %H", tz="UTC"), to=as.POSIXct("2012-1-3 23", "%Y-%m-%d %H", tz="UTC"), by="hour" )
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You did not use the standard format for dates. See ?as.POSIXct .

try it

 seq(from=as.POSIXct("2012-01-01 00:00:00", tz="UTC"), to=as.POSIXct("2012-01-03 23:00:00", tz="UTC"), by="hour")
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Source: https://habr.com/ru/post/923252/

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