[open] series of digits-one-by-one&multiple responses

Comments

• reko

  March 2014 edited March 2014

  I also tried this script which i found in the forum

  # Generated by OpenSesame 0.27.4 (Frisky Freud)
  # Wed Oct  2 19:55:17 2013 (posix)
  # <http://www.cogsci.nl/opensesame>
  
  set foreground "white"
  set subject_parity "even"
  set description "A template containing a practice and an experimental phase"
  set title "Extended template"
  set compensation "0"
  set coordinates "relative"
  set height "768"
  set mouse_backend "xpyriment"
  set width "1024"
  set sampler_backend "legacy"
  set keyboard_backend "legacy"
  set background "black"
  set subject_nr "0"
  set canvas_backend "xpyriment"
  set start "experiment"
  set synth_backend "legacy"
  
  define inline_script create_list
      set _run ""
      ___prepare__
      # Create the to-be-filled list:
      digitSpan = []
      # And make it global so that it can be used in future inline_script items as well:
      global digitSpan
      __end__
      set description "Executes Python code"
  
  define loop block_loop
      set repeat "1"
      set description "A single block of trials"
      set item "trial_sequence"
      set column_order "currentDigit"
      set cycles "10"
      set order "random"
      setcycle 0 currentDigit "1"
      setcycle 1 currentDigit "2"
      setcycle 2 currentDigit "3"
      setcycle 3 currentDigit "4"
      setcycle 4 currentDigit "5"
      setcycle 5 currentDigit "6"
      setcycle 6 currentDigit "7"
      setcycle 7 currentDigit "8"
      setcycle 8 currentDigit "9"
      setcycle 9 currentDigit "10"
      run trial_sequence
  
  define inline_script append_to_list
      set _run ""
      ___prepare__
      digitSpan.append(self.get('currentDigit'))
  
      print digitSpan
      __end__
      set description "Executes Python code"
  
  define sketchpad sketchpad
      set duration "0"
      set description "Displays stimuli"
      set start_response_interval "no"
      draw textline 0.0 -192.0 "[currentDigit]" center=1 color=white font_family="mono" font_size=18 font_italic=no font_bold=no show_if="always" html="yes"
  
  define sequence experiment
      set flush_keyboard "yes"
      set description "The main sequence of the experiment"
      run experimental_loop "always"
  
  define sequence trial_sequence
      set flush_keyboard "yes"
      set description "A single trial"
      run sketchpad "always"
      run append_to_list "always"
      run keyboard_response "always"
      run logger "always"
  
  define loop experimental_loop
      set repeat "1"
      set description "A loop containing one or more experimental blocks"
      set item "block_sequence"
      set column_order "practice"
      set cycles "1"
      set order "random"
      setcycle 0 practice "no"
      run block_sequence
  
  define keyboard_response keyboard_response
      set description "Collects keyboard responses"
      set timeout "infinite"
      set flush "yes"
  
  define logger logger
      set description "Logs experimental data"
  
  define sequence block_sequence
      set flush_keyboard "yes"
      set description "A sequence containing a single block of trials followed by feedback to the participant"
      run create_list "always"
      run block_loop "always"
  

  but the problem is that you should give an answer after each digit and i want to see all the digits and then answer. Also i dont know how to collect the answers.I used a "text-input" but i think this is not the best solution !
• sebastiaan

  March 2014 edited 1:23PM

  Hi,

  Welcome to the forum!

  It's a bit unclear to me what you want to do exactly. Your first post suggests that participants have to recall the digits after they have been presented, but your second post states that participants have to give a response immediately after each digit. Could you describe in more detail what kind of paradigm you want to implement exactly?

  Cheers!
  Sebastiaan

  
  
  Check out SigmundAI.eu for our OpenSesame AI assistant!
  
• reko

  March 2014 edited 1:23PM

  Hi Sebastiaan !Its ok !I have figure it out with the visual stimuli but now i cant make the same experiment with audio files. I want the participants to hear all the digits in random order and then answer. The problem is that i want each audio file played once for every loop and also that i want to be able to know whether the participant answered correctly or not.Is that clear to you ?I would appreciate any help
• sebastiaan

  April 2014 edited 1:23PM

  Hi Reko,

  It sounds like you should be able to modify your previous experiment, so I would start from there. But your question could do with a lot more detail! What do you want to do exactly in terms of trial sequence, reponses, etc. What do you have so far, and what is still lacking?

  Cheers,
  Sebastiaan

  
  
  Check out SigmundAI.eu for our OpenSesame AI assistant!