Conjoint Survey Research Artifact v1

A public, citable package containing the materials behind our validation work: sample profile-level data, a codebook, design notes, and replication scripts for R, Stata, and Python.

What the Package Gives You

The artifact turns the validation claims on this site into files you can inspect. You can examine the data structure, compare the codebook with the exports, rerun the models, and cite a stable version of the package in your own documentation.

Download Files

Artifact overview

README.md

Citation metadata

CITATION.cff

Machine-readable metadata

metadata.json

Validation report summary

validation-report.md

Sample conjoint dataset

sample-conjoint-profile-data.csv

Codebook

codebook.md

R replication script

replication.R

Python replication script

replication.py

Stata replication script

replication.do

License

LICENSE.md

Evaluation Studies

American Flag VADER Evaluation

A known-effect sentiment study with 1,000 synthetic responses, treatment-arm comparison, and replication files.

Citation

Conjoint Survey Research Team. (2026). Conjoint Survey research artifact v1: Validation report, sample conjoint dataset, codebook, and replication scripts. System Analytics LLC. https://conjointsurvey.com/research/research-survey-validation-replication