DOI: 10.5061/dryad.80gb5mm2d
title: Eyes don’t lie: Indifferent to AI-generated depression screenings

description: This study explored how users respond to a depression self-diagnosis app
 with two outcomes: “doctor-generated” and “AI-generated.” The
 doctor-generated result was based on participants’ actual PHQ-9 depression
 scores, while the AI-generated result was randomly selected and sometimes
 matched the true diagnosis. Participants (n = 47) with depressive symptoms
 used the app while pupil dilation was recorded using a Tobii Pro Spectrum
 eye tracker. Pupil dilation was analyzed before and during the decision
 phase. Participants who chose the doctor-generated result showed no
 difference in pupil dilation compared to those who chose AI. Our Extreme
 Gradient Boosting (XGB) model predicted trust with an AUROC of 0.871.
 These findings show that users engage equally with both AI and
 doctor-labeled diagnoses, but pupil diameter is indicative of their trust.
description: # Eyes don’t lie: Indifferent to AI-generated depression screenings
 Dataset DOI: [10.5061/dryad.80gb5mm2d](10.5061/dryad.80gb5mm2d) ##
 Description of the data and file structure All files named P28.csv through
 P80.csv contain pupil diameter (mm) data for individual participants. *
 Time\_Seconds is the time stamp during the experiment (ms) *
 Pupil\_Filtered\_Smoothed is the preprocessed pupil diameter (mm) The file
 Trust.csv is the label dataset, where 0 indicates no trust in AI and 1
 indicates trust in AI. ### Files and variables #### File: P28.csv
 **Description:**  ##### Variables * Time_Seconds: time stamp *
 Pupil_Filtered_Smoothed: pupil diameter #### File: P29.csv
 **Description:**  ##### Variables * Time_Seconds: time stamp *
 Pupil_Filtered_Smoothed: pupil diameter #### File: P31.csv
 **Description:**  ##### Variables * Time_Seconds: time stamp *
 Pupil_Filtered_Smoothed: pupil diameter #### File: P30.csv
 **Description:**  ##### Variables * Time_Seconds: time stamp *
 Pupil_Filtered_Smoothed: pupil diameter #### File: Trust.csv
 **Description:**  ##### Variables * 0 = no trust in AI * 1= trust in AI
 #### File: P32.csv **Description:**  ##### Variables * Time_Seconds: time
 stamp * Pupil_Filtered_Smoothed: pupil diameter #### File: P34.csv
 **Description:**  ##### Variables * Time_Seconds: time stamp *
 Pupil_Filtered_Smoothed: pupil diameter #### File: P36.csv
 **Description:**  ##### Variables * Time_Seconds: time stamp *
 Pupil_Filtered_Smoothed: pupil diameter #### File: P33.csv
 **Description:**  ##### Variables * Time_Seconds: time stamp *
 Pupil_Filtered_Smoothed: pupil diameter #### File: P40.csv
 **Description:**  ##### Variables * Time_Seconds: time stamp *
 Pupil_Filtered_Smoothed: pupil diameter #### File: P45.csv
 **Description:**  ##### Variables * Time_Seconds: time stamp *
 Pupil_Filtered_Smoothed: pupil diameter #### File: P42.csv
 **Description:**  ##### Variables * Time_Seconds: time stamp *
 Pupil_Filtered_Smoothed: pupil diameter #### File: P43.csv
 **Description:**  ##### Variables * Time_Seconds: time stamp *
 Pupil_Filtered_Smoothed: pupil diameter #### File: P54.csv
 **Description:**  ##### Variables * Time_Seconds: time stamp *
 Pupil_Filtered_Smoothed: pupil diameter #### File: P51.csv
 **Description:**  ##### Variables * Time_Seconds: time stamp *
 Pupil_Filtered_Smoothed: pupil diameter #### File: P52.csv
 **Description:**  ##### Variables * Time_Seconds: time stamp *
 Pupil_Filtered_Smoothed: pupil diameter #### File: P55.csv
 **Description:**  ##### Variables * Time_Seconds: time stamp *
 Pupil_Filtered_Smoothed: pupil diameter #### File: P56.csv
 **Description:**  ##### Variables * Time_Seconds: time stamp *
 Pupil_Filtered_Smoothed: pupil diameter #### File: P62.csv
 **Description:**  ##### Variables * Time_Seconds: time stamp *
 Pupil_Filtered_Smoothed: pupil diameter #### File: P64.csv
 **Description:**  ##### Variables * Time_Seconds: time stamp *
 Pupil_Filtered_Smoothed: pupil diameter #### File: P61.csv
 **Description:**  ##### Variables * Time_Seconds: time stamp *
 Pupil_Filtered_Smoothed: pupil diameter #### File: P63.csv
 **Description:**  ##### Variables * Time_Seconds: time stamp *
 Pupil_Filtered_Smoothed: pupil diameter #### File: P59.csv
 **Description:**  ##### Variables * Time_Seconds: time stamp *
 Pupil_Filtered_Smoothed: pupil diameter #### File: P67.csv
 **Description:**  ##### Variables * Time_Seconds: time stamp *
 Pupil_Filtered_Smoothed: pupil diameter #### File: P68.csv
 **Description:**  ##### Variables * Time_Seconds: time stamp *
 Pupil_Filtered_Smoothed: pupil diameter #### File: P58.csv
 **Description:**  ##### Variables * Time_Seconds: time stamp *
 Pupil_Filtered_Smoothed: pupil diameter #### File: P76.csv
 **Description:**  ##### Variables * Time_Seconds: time stamp *
 Pupil_Filtered_Smoothed: pupil diameter #### File: P70.csv
 **Description:**  ##### Variables * Time_Seconds: time stamp *
 Pupil_Filtered_Smoothed: pupil diameter #### File: P73.csv
 **Description:**  ##### Variables * Time_Seconds: time stamp *
 Pupil_Filtered_Smoothed: pupil diameter #### File: P72.csv
 **Description:**  ##### Variables * Time_Seconds: time stamp *
 Pupil_Filtered_Smoothed: pupil diameter #### File: P74.csv
 **Description:**  ##### Variables * Time_Seconds: time stamp *
 Pupil_Filtered_Smoothed: pupil diameter #### File: P80.csv
 **Description:**  ##### Variables * Time_Seconds: time stamp *
 Pupil_Filtered_Smoothed: pupil diameter #### File: P46.csv
 **Description:**  ##### Variables * Time_Seconds: time stamp *
 Pupil_Filtered_Smoothed: pupil diameter #### File: P37.csv
 **Description:**  ##### Variables * Time_Seconds: time stamp *
 Pupil_Filtered_Smoothed: pupil diameter #### File: P44.csv
 **Description:**  ##### Variables * Time_Seconds: time stamp *
 Pupil_Filtered_Smoothed: pupil diameter #### File: P75.csv
 **Description:**  ##### Variables * Time_Seconds: time stamp *
 Pupil_Filtered_Smoothed: pupil diameter #### File: P69.csv
 **Description:**  ##### Variables * Time_Seconds: time stamp *
 Pupil_Filtered_Smoothed: pupil diameter #### File: P50.csv
 **Description:**  ##### Variables * Time_Seconds: time stamp *
 Pupil_Filtered_Smoothed: pupil diameter #### File: P49.csv
 **Description:**  ##### Variables * Time_Seconds: time stamp *
 Pupil_Filtered_Smoothed: pupil diameter #### File: P53.csv
 **Description:**  ##### Variables * Time_Seconds: time stamp *
 Pupil_Filtered_Smoothed: pupil diameter #### File: P57.csv
 **Description:**  ##### Variables * Time_Seconds: time stamp *
 Pupil_Filtered_Smoothed: pupil diameter #### File: P47.csv
 **Description:**  ##### Variables * Time_Seconds: time stamp *
 Pupil_Filtered_Smoothed: pupil diameter #### File: P71.csv
 **Description:**  ##### Variables * Time_Seconds: time stamp *
 Pupil_Filtered_Smoothed: pupil diameter #### File: P60.csv
 **Description:**  ##### Variables * Time_Seconds: time stamp *
 Pupil_Filtered_Smoothed: pupil diameter #### File: P66.csv
 **Description:**  ##### Variables * Time_Seconds: time stamp *
 Pupil_Filtered_Smoothed: pupil diameter #### File: P79.csv
 **Description:**  ##### Variables * Time_Seconds: time stamp *
 Pupil_Filtered_Smoothed: pupil diameter #### File: P65.csv
 **Description:**  ##### Variables * Time_Seconds: time stamp *
 Pupil_Filtered_Smoothed: pupil diameter #### File: P38.csv
 **Description:**  ##### Variables * Time_Seconds: time stamp *
 Pupil_Filtered_Smoothed: pupil diameter ## Code/software Microsoft excel
 ## Access information Other publicly accessible locations of the data: *
 N/A Data was derived from the following sources: * N/A