# Emma

New Zealand

Age: 26

 Nov 14 awarded Popular Question Jul 20 comment POSIXct not showing HH:MMSomehow by typing Sys.setenv(TZ="GMT") beforehand solved the problem Jul 20 comment POSIXct not showing HH:MMOK, but my next task is to calculate the hourly averages which I can do but I require the dates to show the hours, which at the moment they do not. How can solve this? i.e how can I get the data frame to show the full dates and be POSIXct Jul 20 comment POSIXct not showing HH:MMThe problem is that data\$dateTime will have the correct number of dates, but the HH:MM will not show i.e. it only shows the y-m-d Jul 20 comment POSIXct not showing HH:MMThe first solution creates the final example shown in the orignal post then by using 'format' it converts the class of data\$dateTime to "character", I require POSIXct. Jul 20 asked POSIXct not showing HH:MM Jul 12 accepted matlab - only keep days where 24 values exist Jul 11 comment matlab - only keep days where 24 values existSo, this gives you the individual days that have the entire 24 values, then in order to select 'Dat' for these days we should select the rows that are equal to these counts? Jul 11 comment matlab - only keep days where 24 values existI'm trying to calculate the temperature range for a given day where 'Dat' is the temperature, in order to keep this consistent among all of the days, I only want to keep days that have 24 hourly measurements i.e. no missing data points. Jul 11 asked matlab - only keep days where 24 values exist Jul 3 asked simplifying equations from model Jun 17 awarded Popular Question Jun 11 asked virtual air-surface temperature difference above a water body Jun 11 awarded Popular Question Jun 6 asked simplifying equation - homework May 23 awarded Scholar May 23 accepted simplifying equation with logs May 23 awarded Supporter May 23 awarded Student May 23 asked simplifying equation with logs