1. It tells the story of an old scout who believes in experience dealing with modern statistical science. 2. It is contradictory with the view that "statistics changes industries" in "Penalty Kick" 3. In fact, sometimes statistical methods have to be analyzed in special industries to be more effective. In different industries, refer to different industry standards. If it only comes from mathematics, then the correctness of the statistical method itself is worth discussing. If you want to get a relatively more accurate prediction, the model needs to be established by scouts and mathematicians. As a tool, statistics can collect a lot of data, There is no subjective opinion, recording old functions, but only recording the appearance of the past, drastically changing environment, this part cannot be recorded, this film does a good job of letting us reflect on where/which/when/how to use DA (Data Analyst) also poured a pot of water to calm down the people who just finished watching "Stones into Gold". Maybe we can say "the statistics (which only base on fact) works". 4. I admire J. Timberlake a lot in the cast, and I also like the time planning bureau and social network he starred in.
In fact, whether statistical technology is important or domain knowledge is important, this is a very good question. At present, 40-60% of CV problems are used for data preprocessing, which requires scientists to have a very good understanding of their domain knowledge, such as Remote Sensing. The images of TB and the X-ray images used to judge tuberculosis are obviously not the same field of knowledge. For example, consultants from McKinsey or Accenture are not necessarily more skilled in handling financial issues than Deloitte and Ernst & Young. Although they have mastered Robust's analysis methods and various skills, they need to start from the actual situation and have experience in related fields when they encounter real problems, so that they can target the right medicine. So we need to analyze one thing, not only need to master advanced processes and tools, but also need to master the corresponding theoretical knowledge. This is also a little thought of mine. Welcome everyone to communicate!
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