Fig. 2From: Spreading of performance fluctuations on real-world project networksFrequency distribution of Start Delay (in days) for different activities. All distributions are starkly peaked around zero, with values close to the peak surpassing their further counterparts by orders of magnitude (hence the need for the logarithmic scale). HW and DC show a left tail, and WF is the only dataset recording delays larger than a few unitsBack to article page