Displaying 1 result from an estimated 1 matches for "expiry_day".
2008 Aug 26
1
bug in package chron (PR#12599)
Full_Name: Zeng, zhenxing
Version: 2.7.1 (2008-06-23)
OS: windows XP
Submission from: (NULL) (158.182.1.30)
Dear Author
I have run into a trouble in using chron package
The data frame: a
date time_fut expiry_day bid ask trade_day
1 2004-09-01 09:45:00 2004-10 12860 12889 38
2 2004-09-01 09:45:01 2004-10 12885 12890 38
3 2004-09-01 09:45:04 2004-10 12883 12887 38
4 2004-09-01 09:45:05 2004-10 12878 12886 38
5 2004-09-01 09:45:06 2004-10 12881 12887 38
6...