Table 1 Framework for assessing a modeling tool鈥檚 strengths and weaknesses, with examples of the characteristics that respondents in our study said they valued
Model qualities | Model processes | ||
|---|---|---|---|
| 听 | Gathering and inputting data | Running the model | Outputting and interpreting results |
Usability | 鈻� Required input data are feasible to gather 鈻� Default data are available within the tool | 鈻� Interface is clear and logical 鈻� Software is accessible with minimal operating requirements 鈻� Time needed to run model is minimal | 鈻� Results are well-explained and easily interpretable 鈻� Output metrics reflect standard indicators that are meaningful to target audiences 鈻� Output products (files, data, images) are available in appropriate formats |
Accuracy | 鈻� Sufficient input options are available for specifying scenarios 鈻� Default data are accurate | 鈻� Assumptions are plausible 鈻� Model calculations are correctly executed | 鈻� Results are sufficiently detailed 鈻� Results are appropriate to user鈥檚 analysis questions |