rmeddis@28: function paradigm_psychometric(handles)
rmeddis@28: global stimulusParameters experiment betweenRuns
rmeddis@28: 
rmeddis@28: paradigm_training(handles) % default
rmeddis@28: 
rmeddis@28: experiment.printTracks=1;
rmeddis@28: experiment.maxTrials=30;
rmeddis@28: 
rmeddis@28: stimulusParameters.WRVname='targetLevel';
rmeddis@28: stimulusParameters.WRVstartValues=30 ;
rmeddis@28: stimulusParameters.WRVsteps=[10 2];
rmeddis@28: stimulusParameters.WRVlimits=[-30 110];
rmeddis@28: 
rmeddis@28: betweenRuns.variableName1='targetFrequency';
rmeddis@28: betweenRuns.variableList1=1000.01:0.01:1000.05;
rmeddis@28: betweenRuns.variableName2='targetDuration';
rmeddis@28: betweenRuns.variableList2=0.1 ;
rmeddis@28: betweenRuns.randomizeSequence=1; % 'random sequence'
rmeddis@28: 
rmeddis@28: stimulusParameters.targetType='tone';
rmeddis@28: stimulusParameters.targetPhase='sin';
rmeddis@28: stimulusParameters.targetFrequency=1000;
rmeddis@28: stimulusParameters.targetDuration=0.1;
rmeddis@28: stimulusParameters.targetLevel=stimulusParameters.WRVstartValues(1);
rmeddis@28: 
rmeddis@28: % instructions to user
rmeddis@28: %   single interval up/down no cue
rmeddis@28: stimulusParameters.instructions{1}= [{'YES if you hear the tone clearly'}, { }, { 'NO if not (or you are uncertain'}];
rmeddis@28: %   single interval up/down with cue
rmeddis@28: stimulusParameters.instructions{2}= [{'count the tones you hear clearly'}, { }, { 'ignore indistinct tones'}];
rmeddis@28: 
rmeddis@28: