Millisecond Forums

No, you can't put *all* <survey>s in one script. You'd need

<batch>
/ file = "Survey1.iqx"
/ file = "ExperimentWith4Conditions.iqx"
/ file = "Survey2.iqx"
/ file = "ExperimentWith4Conditions.iqx" (<- is this identical to the 1st one or a different one?)
/ file = "TheRemainingSurveys.iqx"
...
</batch>

Would it be possible not to batch, if I put all Surveys und Experiments in one file?

more precise:

survey1, Experiment 1 (learning Trial; Trial), survey2, Experiment 2 (learning Trial, Trial), survey5-13

Beside this sequence, the learning Trials have 2 conditions, and the normal Trial 4 conditions, so I need to follow the right learning Trial another Fitting trial

Yes, you can put everything in a single file / avoid <batch> if you want to. <survey> elements are a special kind of <block> element. You can run them via the <expt>'s /blocks attribute at the desired point in time just like any regular <block>.

Surveys und Experiments in one file are now working, but I need to <branch>.
That doesn't work. Could you please help me?

<expt>
/ blocks = [1=PANAS; 2=MKF30; 3=noreplace(Lernen1, Lernen2, Lernen3, Lernen4); 4=CERQ; 5=DAS; 6=FAG; 7=RSQ; 8=CEQ; 9=LOT; 10=STAIT; 11=BDI]
/ branch = [if (block.Lernen1) block.abfrage1und2]
/ branch = [if (block.Lernen2) block.abfrage1und2]
/ branch = [if (block.Lernen3) block.abfrage3und4]
/ branch = [if (block.Lernen4) block.abfrage3und4]
/ preinstructions=(einfuehrung)
</expt>

Your /branch attributes need to reside in the respective <block> elements:

<block Lemen1>
...
/ branch = [survey.abfrage1und2]
</block>