The Supplementary Material contains the following items:

Article Source Materials: 
algs_jury_rogers.Rmd
bibliography.bib

Article Images:
images/descript_screenshot.jpg
images/F526_Match_SingleGrid.jpg
images/K995_NoMatch_SingleGrid.jpg
images/MatchSignatures.jpg
images/NoMatch_Signatures.jpg
images/Q774_Inconclusive_SingleGrid.jpg
images/Test_Fire_F526.jpg

Article Styling:
jds.bst
jcs.cls
jdsart.cls

Supplement Source Materials:
supplement.Rmd

Supplement Document:
supplement.pdf

Data Used in the Article:
data/demographic_clean.csv contains demographic information gathered by the researchers via survey
data/merged_results_clean.csv contains the survey responses from participants
data/Survey App Demographic Data.csv contains demographic information collected by Prolific

Survey Information:
data/Combined_Testimony.xlsx contains the testimony transcripts and questions by experimental conditions

code/Survey_App consists of the materials needed for the R Shiny app used to conduct the survey. Items include:

.txt files of testimony transcripts:
Algorithm_np.txt contains the algorithm witness' testimony without images
Algorithm_yp.txt contains the algorithm witness' testimony with images
Description.txt consists of the basic description provided to all participants
Informed_Consent.txt contains the informed consent document required of participants
Scenario_xx_xx_x.txt files contain the firearms examiner's testimony, and are coded as follows:
The first two letters indicate if images were included (np = no pictures, yp = pictures)
The second two letters indicate if the algorithm was included (na = no algorithm, ya = algorithm)
The last letter indicates the examiner's conclusion (e = elimination, i = inconclusive, m = match/identification)

app.R contains the R shiny survey app.
Demographics1.R contains the first page of demographic questions used in the survey
Demographics2.R contains the second page of demographic questions used in the survey
Questions_Algorithm.R contains the questions used when the algorithm was present.
Questions1_1.R contains the questions used when the algorithm was absent.

www/ includes style elements for the app (app.css) and images used for the survey testimony:
F526_Match_SingleGrid.jpg
K995_NoMatch_SingleGrid.jpg
MatchSignatures.jpg
NoMatch_Signatures.jpg
Q774_Inconclusive_SingleGrid.jpg
Q774_Inconclusive_Signature.jpg
Test_Fire_F526.jpg
fired_bullet.jpg
microscope.jpg
rifling.jpg
shoulder.jpg
signature.jpg
