Displaying 5 results from an estimated 5 matches for "mathewanalyt".
2018 May 15
3
Forecasting tutorial "Basic Forecasting"
Hi. I am trying to follow this forecasting tutorial at: https://www.r-bloggers.com/basic-forecasting/
Using my own data, I cannot get past the first step, lots of laughs.
dat3 <- structure(c(5973156.76, 5159011.20, 6695766.64, 6365359.00, 6495218.53, 7226302.39, 6835272.70, 7383501.57, 6962748.19, 7623278.72, 7274994.33
,7919421.80, 7360740.81, 7436693.35,
2013 Feb 21
0
Odd Error message with rare events logit
...eople seem to have this
issue, but no one had posted an answer or resolution.
--
*Abraham Mathew
Statistical Analyst
**720-648-0108*
*abmathewks@gmail.com
*
*Twitter <https://twitter.com/abmathewks>
**LinkedIn<http://www.linkedin.com/pub/abraham-mathew/29/21b/212/>
**Blog <https://mathewanalytics.wordpress.com/>
**Tumblr<http://fitnessplusfashion.tumblr.com/>
*
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2017 Jul 30
0
How to replace match words whith colum name of data frame?
...LSE
6 grind liquid FALSE
7 liquid formul FALSE
8 nanoparticl FALSE
9 size abras particl FALSE
10 agent malic acid chemical
--
*Abraham MathewData Ninja and Statistical Modeler*
*Minneapolis, MN720-648-0108 at abmathewksAnalytics_Blog
<https://mathewanalytics.wordpress.com/>*
[[alternative HTML version deleted]]
2011 Mar 21
1
Help with POSIXct
I rarely work with dates in R, so I know very little about the
POSIXct and POSIXlt classes. I'm importing an excel file into R using
the RODBC package, and am having issues reformatting the dates.
1. The important info:
> sessionInfo()
R version 2.12.2 (2011-02-25)
Platform: i386-pc-mingw32/i386 (32-bit)
locale:
[1] LC_COLLATE=English_United States.1252 LC_CTYPE=English_United
2011 Feb 11
1
Time Series in R with ggplot2
Hi Folks,
First, the important information.
> sessionInfo()
R version 2.12.1 (2010-12-16)
Platform: i386-pc-mingw32/i386 (32-bit)
Second, my problem.
I have a series of data sets comprised in the following format.
> totsoc
Location Year Value
1 SOUTH 1998 29
2 SOUTH 1999 20
3 SOUTH 2000 32
4 SOUTH 2001 29
5 SOUTH 2002 25
6 SOUTH 2003 28
7