===============================================================================0
导入模块
>>> with open("../factor.py", "rt", encoding="utf8") as fp: exec(fp.read())
>>> with open("../read.py", "rt", encoding="utf8") as fp: exec(fp.read())
>>> df = read("../data/toothgrowth.txt", textfileparamsdict={"sep": "\t"})
===============================================================================1
基本测试
>>> res = factor(df["supp"])
>>> print(res)
===============================================================================2
转为分类变量
>>> res = factor(df["supp"], as_category=1)
>>> print(res)
===============================================================================3
