我有一个带有汽车数据的Pandas Dataframe.我想为每个制造商找到最畅销的两个型号,然后对制造商进行排名,降序.
Maker Model No Sold(,000s)
Ford Kuga 35
Ford Focus 47
Ford Ka 31
Ford Fiesta 68
Ford Mondeo 55
Ford S-Max 34
Ford Galaxy 23
Nissan Leaf 28
Nissan Micra 31
Nissan Note 43
Nissan Pulsar 23
Nissan Juke 57
Nissan Qashqai 62
Nissan X-Trail 38
Honda Jazz 24
Honda Civic 32
Honda HRV 33
Honda CRV 29
Honda Accord 30
Honda NSX 15
Toyota Aygo 44
Toyota Auris 45
Toyota Avensis 35
Toyota Prius 32
Toyota Rav4 …