[hansmayer]

Well that thing is hard and requires an actual expertise. However if you throw around some serious money to bring over senior managers into a room to make fools of themselves by jumping in front of the top-level management + the new age coach, yelling "Ka mate, Ka mate, Pünktlichkeit und Verlass! Hiiii!", appropriating the native New Zealand culture along the way, you will instill "inspiring energy" that the senior managers will now "carry into their teams" consisting mostly of agile change managers, agile project managers, agile... whatever and magically, the trains will become more punctual. No need for that silly data science stuff obviously :)