Please cite: Baranski, A., Cooper, D. J., & Lee, J. K. (2026). Are LLMs reliable coders of communication content in economic experiments? NYUAD Division of Social Science Working Paper, #0115. View paper

Drop a CSV or Excel file here, or click to browse

Communication episode: the unit of analysis — a combination of messages exchanged through the same channel, or a collection of messages sent by one sender. Rows that share your chosen identifier(s) are merged into one episode.

Fully empty episodes are not sent to a model. Their original rows remain in the primary CSV with blank code cells.

No variables yet — click to define your codebook.

Click to edit codebook →

Each variable has its own aggregation method, category definition, and coded-value guidance. Per episode = one value per episode; per sender = one value per verified sender.

Download Codebook

Provide context about what the data represents and the research goals. Have a PDF with figures or tables? Use Import from PDF to convert it to text first. The placeholder is a constructed example.

1OpenAI — GPT-4.1 Mini
0.20
02
1.00
01
1024
648192
1 model × 1 run = 1 calls/episode
What's the difference?