accessing information from the logfile
is it possible to access the data in the logfile? (Data from a previous session)
I would like to run an experiment. In the beginning it should check whether there is a file in the logfile with a certain name (including ID and SessionNumber). Depeding on whether it is there or not, the session number will be altered.
In other words. The program shall check itself whether the participant has already performed lets say session 7, and therefore select 8 as the session number of the running experiment.
Any ideas on how to accomplish that?