Monte Carlo Simulations to Develop Guidelines for the Use of Single-Case Designs: A Tutorial
Bibliographic record
Abstract
Despite being a cornerstone of the science of behavior analysis, researchers and practitioners often rely on tradition and consensus-based guidelines, rather than empirical evidence, to make decisions about single-case designs. One approach to develop empirically-based guidelines is to use Monte Carlo simulations for validation, but behavior analysts are not necessarily trained to apply this type of methodology. Therefore, the purpose of our technical article is to walk the reader through conducting Monte Carlo simulations to examine the accuracy, Type I error rate, and power of a visual aid for AB graphs using R Code. Additionally, the tutorial provides code to replicate the procedures with single-case experimental designs as well as with the Python programming language. Overall, a broader adoption of Monte Carlo simulations to validate guidelines should lead to an improvement in how researchers and practitioners use single-case designs.
Fetched live from OpenAlex and de-inverted. Abstracts are not stored in this database: the inverted indexes are 8.6 GB of the frame’s 9.3 GB of text, and the host has 13 GB free.
How this classification was reachedexpand
Full frame machine prediction
Teacher imitationNot calibrated prevalence, not ground truth. Human validation pending. The Gemma side is a direct model label for every work in the frame, read from the title-only record. The Codex side is a classifier learned from the 10,348 direct Codex labels and calibrated to design-weighted sample rates; fields without enough sample support carry no Codex call. Candidate is the union of the two sides; consensus is their intersection. These outputs are machine_predicted_unvalidated and are not human labels.
Distilled classifier scores by category (both heads)
| Category | Codex | Gemma |
|---|---|---|
| Metaresearch | 0.023 | 0.141 |
| Meta-epidemiology (narrow) | 0.003 | 0.002 |
| Meta-epidemiology (broad) | 0.002 | 0.002 |
| Bibliometrics | 0.004 | 0.002 |
| Science and technology studies | 0.001 | 0.001 |
| Scholarly communication | 0.003 | 0.003 |
| Open science | 0.004 | 0.003 |
| Research integrity | 0.003 | 0.005 |
| Insufficient payload (model declined to judge) | 0.060 | 0.022 |
Machine scores (provisional)
The two teacher heads of the student model, read on this work. A score orders the frame for review; it never asserts a category, and the validation status ships verbatim with every row.
Baseline scores from an immature model (maturity gate not passed, 7 training rounds). Scores rank; they never assert a category.
score_only:v0-immature-baseline · verbatim from the scoring run: score_only means the number may rank works, and no category label ships from itClassification
machine, unvalidatedMachine predicted; a candidate call from one source (direct Gemma or distilled Codex), not a consensus.
How this classification was reached, model by model and score by score, is at the end of the page under "How this classification was reached".