User Michael Grogan

17 votes

Accepted

Activation function between LSTM layers

answered Jan 22, 2020 at 21:18

11 votes

Why is ARIMA giving better results when predicting a full year than individual weeks?

answered Aug 21, 2021 at 12:54

6 votes

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What is the difference between Cross Correlation and Correlation Matrix

answered Mar 20, 2017 at 11:04

5 votes

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Resampling small datasets - Issue of overcounting?

answered Nov 26, 2021 at 20:39

4 votes

Dropping outlier from linear regression model reducing adjusted R^2

answered Mar 7 at 17:08

4 votes

Accepted

Is house price prediction a regression or a time series problem?

answered Feb 26, 2017 at 22:49

4 votes

Is there any relation between the number of hidden layers in a neural network and performance/accuracy?

answered Dec 19, 2018 at 15:17

3 votes

Finding Correlation between Time Series - is it a meaningless value?

answered May 9, 2017 at 2:43

3 votes

Time series forecasting without significance in autocorrelation

answered May 1, 2020 at 18:22

3 votes

Accepted

What is an overall procedure for cointegration test?

answered Jan 2, 2019 at 14:41

3 votes

Preparing data for cross-correlation time series

answered Jan 5, 2019 at 17:02

3 votes

Statistical test for P(x|a)>P(x|b)>P(x|c)

answered Jun 9, 2023 at 20:39

2 votes

Forecasting the number of visitors in each hotel in a city

answered Jan 8, 2019 at 11:49

2 votes

Does a panel regression model make sense for my data?

answered Jan 11, 2019 at 3:48

2 votes

Is Perceptron a data-structure or an algorithm or both?

answered Dec 15, 2018 at 20:32

2 votes

Correlation between two time series - volume and proportion

answered Jan 21, 2019 at 18:24

2 votes

How to remove seasonality?

answered Jan 23, 2019 at 17:10

2 votes

Residual diagnostics for seasonal ARIMA model, time series analysis

answered Apr 2, 2019 at 16:43

2 votes

Time covariates. Can't figure out the effect, so should I not include them?

answered May 8, 2017 at 1:58

2 votes

How to test if a correlation between two variables has changed significantly over time?

answered Mar 1, 2018 at 20:00

2 votes

Accepted

How to get any quantiles given median value and margin of error?

answered Sep 28, 2018 at 20:37

2 votes

Accepted

Is my data time dependent?

answered Nov 1, 2016 at 23:49

2 votes

Interpretation of Q-Q plot

answered Mar 11, 2017 at 11:35

1 vote

Accepted

if the value of $R^2$ in linear regression analysis is 1.0, is it good or bad? What are the alternatives?

answered Mar 12, 2017 at 21:50

1 vote

Why is skewed data not preferred for modelling?

answered Mar 20, 2017 at 21:17

1 vote

Accepted

How to check if relationship between two variable changes over time?

answered Mar 25, 2017 at 23:19

1 vote

Check for stationarity of a time series and check Granger causality test

answered Apr 2, 2017 at 22:56

1 vote

Comparing different linear regression models

answered Apr 3, 2017 at 20:10

1 vote

K-Means Cluster has over 50% of the points in one cluster. How to optimize it?

answered Nov 2, 2016 at 21:00

1 vote

Perfect separation in logistic regression and data transformation -> can it help?

answered Jan 23, 2017 at 13:02

Stack Exchange Network

96 Answers

Activation function between LSTM layers

Why is ARIMA giving better results when predicting a full year than individual weeks?

What is the difference between Cross Correlation and Correlation Matrix

Resampling small datasets - Issue of overcounting?

Dropping outlier from linear regression model reducing adjusted R^2

Is house price prediction a regression or a time series problem?

Is there any relation between the number of hidden layers in a neural network and performance/accuracy?

Finding Correlation between Time Series - is it a meaningless value?

Time series forecasting without significance in autocorrelation

What is an overall procedure for cointegration test?

Preparing data for cross-correlation time series

Statistical test for P(x|a)>P(x|b)>P(x|c)

Forecasting the number of visitors in each hotel in a city

Does a panel regression model make sense for my data?

Is Perceptron a data-structure or an algorithm or both?

Correlation between two time series - volume and proportion

How to remove seasonality?

Residual diagnostics for seasonal ARIMA model, time series analysis

Time covariates. Can't figure out the effect, so should I not include them?

How to test if a correlation between two variables has changed significantly over time?

How to get any quantiles given median value and margin of error?

Is my data time dependent?

Interpretation of Q-Q plot

if the value of $R^2$ in linear regression analysis is 1.0, is it good or bad? What are the alternatives?

Why is skewed data not preferred for modelling?

How to check if relationship between two variable changes over time?

Check for stationarity of a time series and check Granger causality test

Comparing different linear regression models

K-Means Cluster has over 50% of the points in one cluster. How to optimize it?

Perfect separation in logistic regression and data transformation -> can it help?