我有以下代码
def func (datas):
giorno=calendar.day_name[int(datas.day)]
mese=calendar.month_name[int(datas.month)]
day = getattr(result,'beta')
day=getattr(day,'%s'%(giorno))
month= getattr(result,'beta')
month=getattr(month,'%s'%(mese))
intercept=result.beta.intercept
d = datetime.date(2015, 1, 1)
holiday_map = dict(cal.holidays(d.year))
holiday_=holiday_map.get(d, '?')
holiday= getattr(result,'beta')
holiday=getattr(holiday,holiday_)
return int(intercept)+int(month)+int(day)+int(holiday)
我正在尝试在数据集列“Days”(datetime.date类型)上应用此公式:
df_reg['regression']=df_reg['days'].map(lambda datas: data(datas))
但是我收到以下错误:
C:\Anaconda3\lib\calendar.py in __getitem__(self, i)
73
74 def __getitem__(self, i):
---> 75 funcs = self._days[i]
76 if isinstance(i, slice):
77 return [f(self.format) for f in funcs]
IndexError: list index out of range
答案 0 :(得分:0)
检查第一行中datas.day
的值。它超出了范围。
有效值为[0,1,2,3,4,5,6]