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1 function paradigm_training(handles)
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2 global stimulusParameters experiment betweenRuns
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3
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4 paradigmBase(handles) % default
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5
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6 % rest may be unnecessary
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7
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8 % stimulusParameters.subjectSampleRate=128000; % compatible with file input
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9
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10 % assessment method
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11 % {'oneIntervalUpDown', 'MaxLikelihood', '2I2AFC++', '2I2AFC+++'}
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12 experiment.threshEstMethod='oneIntervalUpDown';
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13 % {'cued', 'noCue'};
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14 stimulusParameters.includeCue=1;
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15 stimulusParameters.cueTestDifference=10;
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16
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17 experiment.singleIntervalMaxTrials=10;
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18 experiment.maxTrials=10;
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19 experiment.allowCatchTrials= 1;
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20
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21 % {'tone','noise', 'pinkNoise','whiteNoise','OHIO'}
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22 stimulusParameters.WRVname='targetLevel';
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23 stimulusParameters.WRVstartValues=30 ;
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24 stimulusParameters.WRVsteps=[10 2];
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25 stimulusParameters.WRVlimits=[-30 110];
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26
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27 % target variable: slope=1, start going down.
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28 experiment.psyFunSlope=1;
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29 withinRuns.direction='down';
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30
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31 betweenRuns.variableName1='targetFrequency';
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32 betweenRuns.variableList1=1000;
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33 betweenRuns.variableName2='targetDuration';
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34 betweenRuns.variableList2=0.1 ;
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35 % 'randomize within blocks', 'fixed sequence', 'randomize across blocks'
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36 betweenRuns.randomizeSequence='randomize within blocks';
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37
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38 % delay > masker > gap > target
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39
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40 stimulusParameters.stimulusDelay=0.3;
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41
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42 % maskerTypes={'tone','noise', 'pinkNoise','TEN','whiteNoise'};
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43 experiment.maskerInUse=0;
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44 stimulusParameters.maskerType='tone';
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45 stimulusParameters.maskerPhase='cos';
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46 stimulusParameters.maskerDuration=0.0;
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47 stimulusParameters.maskerLevel= -50;
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48 stimulusParameters.maskerRelativeFrequency= 1 ;
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49
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50 stimulusParameters.gapDuration=0.0;
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51
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52 % targetTypes={'tone','noise', 'pinkNoise','whiteNoise','OHIO'};
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53 stimulusParameters.targetType='tone';
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54 stimulusParameters.targetPhase='cos'; %{'sin','cos','alt','rand'}
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55 stimulusParameters.targetFrequency=1000;
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56 stimulusParameters.targetDuration=0.1;
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57 stimulusParameters.targetLevel=stimulusParameters.WRVstartValues(1);
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58
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59 stimulusParameters.rampDuration=0.004;
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60
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61 % forced choice window interval
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62 stimulusParameters.AFCsilenceDuration=0.5;
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63
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64 % {'none','noise', 'pinkNoise', 'TEN','noiseDich', 'pinkNoiseDich','whiteNoise'}
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65 stimulusParameters.backgroundType='none';
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66 stimulusParameters.backgroundLevel=-100;
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67
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68 % instructions to user
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69 % single interval up/down no cue
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70 stimulusParameters.instructions{1}= [{'YES if you hear the tone clearly'}, { }, { 'NO if not (or you are uncertain'}];
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71 % single interval up/down with cue
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72 stimulusParameters.instructions{2}= [{'count the tones you hear clearly'}, { }, { 'ignore indistinct tones'}];
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73
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74 stimulusParameters.numOHIOtones=1;
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75
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