'How to use the start function in ts in R when date and time are included?

I am exporting data from a CSV file that has two columns. One has time and the other has power. The time columns has the time in two different formats: mm-dd-yy hh:mm:ss AM and mm/dd/yy hh:mm:ss 24h format. I was trying to use ts(x, start = c(?,), end = c(?,)), where x is the timeseries and ? and * are the inputs I need to write to tell R where to start but I don't know what I should write. Can someone help?

rdatetimetime-series


Solution 1:[1]

dates13 = power_use_replaced$ï..time
Ac13 = power_use_replaced$power
AC13 = ts(Ac13, frequency = 7, start = as.Date(dates13[1],format="%d-%m-%y"),
          end = as.Date(dates13[length(Ac13)],format="%d-%m-%y"))

This is one way. power_use_replaced is the data frame

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Solution Source
Solution 1 RBeginner

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