Displaying 4 results from an estimated 4 matches for "bymonth".
2010 Jul 04
1
lm( y ~ A/x ) ... how do I extract the coefficients by factor?
...[ month, a, b, c ]
from the Pastor-Stambaugh model I'm using which is:
r[i+1] = a + b * r[i] + c * v[i] + e
the model I'm using wants to create a new dataseries based on the
coefficient in each month. I'm doing a simple linear regression on DataSet,
and
> DataSet$ByMonth <- format(DataSet$d, "%Y-%m");
> fittedmodel <- lm(r1 ~ ByMonth[2:n-1] / (r + v), x[2:n-1,1:10] )
I've think I've done it, and I think I've got the results:
> summary(fittedmodel$coefficients)
Min. 1st Qu. Median Mean 3rd Qu. Max.
-2....
2008 Sep 04
1
Timezone support?
...39;'ve stripped
out some attributes to keep it short and added some blank lines to separate
events, feel free to ask for the full file)
BEGIN:VCALENDAR
VERSION:2.0
BEGIN:VTIMEZONE
TZID:America/Chicago
BEGIN:DAYLIGHT
TZOFFSETFROM:-0600
TZOFFSETTO:-0500
DTSTART:20070311T020000
RRULE:FREQ=YEARLY;BYMONTH=3;BYDAY=2SU
TZNAME:CDT
END:DAYLIGHT
BEGIN:STANDARD
TZOFFSETFROM:-0500
TZOFFSETTO:-0600
DTSTART:20071104T020000
RRULE:FREQ=YEARLY;BYMONTH=11;BYDAY=1SU
TZNAME:CST
END:STANDARD
END:VTIMEZONE
BEGIN:VTIMEZONE
TZID:US/Eastern
BEGIN:DAYLIGHT
TZOFFSETFROM:-0500
TZOFFSETTO:-0400
DTSTART:20070311T020000
RRUL...
2008 Aug 22
0
Question about Timezone In 1.0.2
...e_id "America/Chicago"
daylight do
timezone_offset_from "-0600"
timezone_offset_to "-0500"
timezone_name "CDT"
dtstart "19700308TO20000"
add_recurrence_rule "FREQ=YEARLY;BYMONTH=3;BYDAY=2SU"
end
standard do
timezone_offset_from "-0500"
timezone_offset_to "-0600"
timezone_name "CST"
dtstart "19701101T020000"
add_recurrence_rule "YEARLY;BYMONTH=11;BYDAY=1SU&qu...
2008 Jan 08
0
Status of Timezone support / Handeling DTSTART; TZID="(GMT-05.00) Eastern Time (US & Canada)":20080107T123000
...like this:
BEGIN:VCALENDAR
METHOD:REQUEST
PRODID:Microsoft CDO for Microsoft Exchange
VERSION:2.0
BEGIN:VTIMEZONE
TZID:(GMT-05.00) Eastern Time (US & Canada)
X-MICROSOFT-CDO-TZID:10
BEGIN:STANDARD
DTSTART:16010101T020000
TZOFFSETFROM:-0400
TZOFFSETTO:-0500
RRULE:FREQ=YEARLY;WKST=MO;INTERVAL=1;BYMONTH=11;BYDAY=1SU
END:STANDARD
BEGIN:DAYLIGHT
DTSTART:16010101T020000
TZOFFSETFROM:-0500
TZOFFSETTO:-0400
RRULE:FREQ=YEARLY;WKST=MO;INTERVAL=1;BYMONTH=3;BYDAY=2SU
END:DAYLIGHT
END:VTIMEZONE
BEGIN:VEVENT
DTSTAMP:20080107T155404Z
DTSTART;TZID="(GMT-05.00) Eastern Time (US & Canada)":20080107...