User IrishStat - Cross Validated

IrishStat

Member for 12 years, 9 months
Last seen more than a month ago

Warminster, PA, United States

1,508 Answers

Score Activity Newest

5 votes

Is it ok to drop the constant term?

answered Sep 22, 2015 at 12:38

5 votes

How to model and make predictions on time series data in R?

answered Dec 15, 2016 at 23:55

5 votes

Accepted

How to model timeseries with unequally-spaced seasonality interval

answered Oct 22, 2016 at 15:34

5 votes

Accepted

Advice on correcting for seasonality in data

answered Nov 9, 2018 at 20:43

4 votes

Difference between MA and AR

answered Nov 23, 2019 at 13:57

4 votes

Any algorithms better than polynomial regression

answered May 14, 2014 at 14:07

4 votes

Accepted

Forecasting hourly time series with daily, weekly & annual periodicity

answered Aug 8, 2013 at 15:05

4 votes

Approaches to Forecasting with Daily Timeseries

answered May 9, 2013 at 15:50

4 votes

Accepted

Increase in rates over time

answered Oct 2, 2012 at 20:08

4 votes

How do I compute sales forecasts?

answered Nov 1, 2012 at 10:06

4 votes

Time series forecast in R with yearly frequency

answered Jan 22, 2013 at 20:58

4 votes

Improvement of regression model

answered Sep 5, 2012 at 15:21

4 votes

Weekly seasonality model by ARIMA+Fourier terms+dummies

answered Nov 1, 2014 at 11:39

4 votes

What is the implication of unit root of MA?

answered Dec 22, 2014 at 16:32

4 votes

How do you create variables reflecting the lead and lag impact of holidays / calendar effects in a time-series analysis?

answered Jul 11, 2014 at 11:37

4 votes

Accepted

Time series analysis: Determine if trend is deterministic fluctuating/stable or stochastic

answered Apr 10, 2014 at 16:53

4 votes

stochastic vs deterministic trend/seasonality in time series forecasting

answered Jun 14, 2014 at 18:42

4 votes

Capturing seasonality in multiple regression for daily data

answered Jul 22, 2014 at 19:40

4 votes

ARIMA Intervention Transfer Function - How to Visualize the Effect

answered Jul 23, 2014 at 21:21

4 votes

R Time Series Forecasting: Questions regarding my output

answered Mar 25, 2015 at 21:50

4 votes

Accepted

Has anybody ever found data where ARCH and GARCH models work?

answered Apr 16, 2015 at 20:41

4 votes

Putting less weight on certain data points in a series for forecasting

answered Apr 24, 2015 at 12:23

4 votes

Predicting Sales Over Time

answered May 29, 2015 at 21:02

4 votes

Accepted

Detect periodic events within data

answered Feb 27, 2015 at 0:26

4 votes

Accepted

Could somebody explain to me what this ARIMA model output says?

answered Aug 21, 2012 at 12:11

4 votes

Accepted

What to do with very low Durbin-Watson?

answered Aug 6, 2012 at 12:05

4 votes

Accepted

How to perform pooled cross-sectional time series analysis?

answered Aug 8, 2012 at 16:09

4 votes

Smoothing constant in single exponential smoothing

answered Aug 2, 2012 at 17:10

4 votes

Accepted

Time intervals for modeling

answered Jul 13, 2012 at 17:32

4 votes

Correlation between two time series

answered May 24, 2012 at 16:00

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