我有这个数据框
qid question_stemmed target question_length total_words
443216 56da6b6875d686b48fde mathfracint1x53x5 tantanboxedint1x01x2 sumvarp... 1 589 40
163583 1ffca149bd0a19cd714c mathoverbracesumvartheta8infty vecfracsumkappa... 1 498 31
522266 663c7523d48f5ee66a3e star trek 2013 ?make warping look quite bit li... 0 449 66
341312 42dc38e62f0bdebfa6b6 answer mathfrac4222262mid 5501int846fracomega2... 0 334 11
149952 1d53c9c017999b4f77e2 8430397824532987451912384179815150754023741609... 0 241 3
我希望删除上面的行,其中question_stemmed
列在这种情况下包含多个单词的字符串,其中单词长度超过某个字符长度(例如:15个字符)
我如何实现上述目标? 我找到了另一个stackoverflow链接-Remove the rows from pandas dataframe, that has sentences longer than certain word length
但是实际上删除了行数大于一定限制的行,但是我的目标是不同的。感谢任何帮助!