Wilson, N., Biggs, K., Bowden, S., Brown, J., Dimairo, M., Flight, L., Hall, J., Hockaday, A., Jaki, T., Lowe, R., Murphy, C., Pallmann, P., Pilling, M. A., Snowdon, C., Sydes, M. R., Villar, S., Weir, C. J., Welburn, J., Yap, C., Maier, R., Hancock, H., Wason, J. M. S. (2021): Additional file 2 of Costs and staffing resource requirements for adaptive clinical trials: quantitative and qualitative results from the Costing Adaptive Trials project. Figshare. 10.6084/m9.figshare.16869783.v1