Create a Jupyter Notebook that, using `polars` to process the data, does a thorough exploratory data analysis of data saved in `youtube_videos.db`, for all columns.
13:46, 27 февраля 2026Силовые структурыЭксклюзив
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British Airways’ owner, International Airlines Group, has announced a sharp rise in annual profits to almost £4bn despite a slight fall in passenger numbers in 2025.
关于推进农业绿色发展，农业农村部表示将强化政策引导，完善工作机制，推进绿色高效品种创新，加快绿色技术推广应用，持续推进农药科学施用增效，强化科学安全用药培训和指导服务。生态环境部将指导地方开展农业面源污染调查、监测和评估，推动因地制宜采取措施。
Nuclear power stations get hot. That is the plan. Pressurised steam drives turbines to generate electricity. To cool that steam and return it to the boilers, vast amounts of seawater are needed.