我如何使用二維列表 plot 繪制圖形？

Question

我似乎無法弄清楚如何 plot 繪制圖表，因為我總是收到“沒有要繪制的數字數據”的錯誤消息。 我也嘗試過使用 csv 文件到 plot 但它沒有成功。

這是我的二維列表；

listofstock.append([1,"Microsoft","Mega",100,188,207])
listofstock.append([2,"Amazon","Mega",5,1700,3003])
listofstock.append([3,"PayPal","Large",80,100,188])
listofstock.append([4,"Apple","Large",100,60,110])
listofstock.append([5,"Fastly","Mid",30,40,76])
listofstock.append([6,"Square","Mid",30,40,178])

Answer 1

你可以試試這個

listofstock = []
listofstock.append([1,"Microsoft","Mega",100,188,207])
listofstock.append([2,"Amazon","Mega",5,1700,3003])
listofstock.append([3,"PayPal","Large",80,100,188])
listofstock.append([4,"Apple","Large",100,60,110])
listofstock.append([5,"Fastly","Mid",30,40,76])
listofstock.append([6,"Square","Mid",30,40,178])


pd.DataFrame.from_records(listofstock).drop(0, axis=1).set_index([1]).plot()