I have a dataframe that contains how many seconds a user has spent on a certain webpage(task) as follows:

```
UserID  Page1   Page2   Page3 ....
24      2789    2375    574 
39      3745    3800    4567
35      100     300     1005
.
.
.

```

I want to have these seconds split into hours as follows so I can know on which page every user was during a certain hour of his/her navigation of the site:

```
UserID  Hour1     Hour2     Hour3  ....
24      Page1     Page1     Page2 
39      Page1     Page2     Page3
35      Page1     Page1     Page1
.
.
.

```