I changed the variable names to ones that were not similar to those previously used and the files are now working properly. Thanks for the help!

Hi Jason,

If you take a look at the responses.xls file I attached, I do have the variables names and equations in the file.

The TOBdsm11a is the first question. The items TOBdsm11a_01 through...

I'm having trouble getting participants' previous responses to appear in follow-up questions. Would it be possible for you to review the attached .que and responses files and see if there is...

direct rt 2012 running on windows 7 enterprise. At random times during a trial the program will exit because process executeDRT.exe *32 attempts to run. Checking the TrackPerformance text document...

Hi Jason,

We are just trying to figure out if the problems we have been experiencing (i.e., port issues, DirectRT errors, rebooting problems) may be related to a problematic interaction between...

The input file is attached.

We've run this file at least 10 times since the crash with no problems.

1) The computer attempts to reboot but cannot launch Windows. This occurs even after multiple attempts to launch in safe mode. Diagnostics testing does not seem to come back with anything.

2) The...

Attached is the track performance file.

Dear DirectRT support staff,

We have been experiencing several problems with a new Windows 7
computer that is currently running DirectRT and Medialab software.

1. After setting up the computer...

Hi Jason,

It *appears* this solution may have fixed the skipping issue. Only time will tell, I suppose.

I am now getting an error message at the end of each experiment run-though that says, ...

Hello,

I have an experiment programmed that is running from Medialab. The experiment contains several questionnaires programmed in Medialab, and also several DirectRT tasks that are interspersed...

Hi Jason,

Is it possible to mask a button in DirectRT and have the next trial initiate while a button is being pressed? So, instead of using the rtr function, just use the regular rt function and...

Thank you for trying. I appreciate it!

Thank you for looking in to this.

I am having problems with the using the key release (rtr) function with the no response as correct function. I am able to program the following:

Trial type 1: Participants press and hold a button,...

Hi Jason,

This was posted by one of our technology staff members, in an effort to help me with my programming issue.

I've uploaded a few trials to briefly explain one of the problems I'm...

I changed the original document I uploaded and can't seem to open it now, so I'm not completely sure about the old variable names, but I believe they were as follows:

OLD VARIABLE
multiple...

Hi Jason,

Yes they are, thank you. I believe there is an issue with using caps in the variable names that won't allow the responses to embed into subsequent questions. I'm not sure if it is using...

Hi Jason,

This is very helpful. Could you run through what the RT output indicates for me? I'm a little confused as to how the output works with multiple rows.

My guess is that...
Started@ =...

Hi JEC,

This "black box" sounds like it might work for our purposes. Could you provide more information on the box?

1. Commercial built or lab constructed?

2. What are the capabilities of...

I am wondering if DirectRT can provide information on whether the correct key was pressed before measuring the key release time. In the "key release" sample, the data output indicates the time at...

Thanks for looking in to this.

The two files are attached. Thank you!

Hi Jason,

Unfortunately, the "Time" variable in the log Excel data file does not give accurate enough timing for when the session started. It gives hours and minutes, but not seconds or...

Hi Jason,

For some reason, when I change the variable name from "mc" to anything else, the file stops working. Instead of the answer choices previously chosen, I see the variable name I changed it...

Thank you for the quick reply.

The .que attached appears to be blank.

I am preparing a dual-task paradigm in which participants will perform some type of behavior while being video recorded and perform and button-press task in DirectRT. The video recording will be...

I am trying to embed participants' answers from a multiple response question into the following questions. Using the <variablename> embedding option only seems to work with scale response or fill in...