900 project instances are randomly constructed by the projec

900 project instances are randomly constructed by the project generator- ProGen in the paper of “Robust resource-constrained max-NPV project scheduling with stochastic activity duration” to illustrate the capability of the proposed two-stage algorithm (SA+TS) to generate proactive project schedules with composite robustness. The uploading project instances include nine folders. Each folder contains 100 project instances generated randomly, which has the same numbers of non-dummy activities and order strength. In this experiment, the numbers of non-dummy activities are set as 10.30, and 50, respectively. The order strength for project instances is set as 0.3, 0.5, and 0.7.