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Another query is what am I doing wrong in this program to calculate moving average?

Asked by Anuradha Bhattacharya on 12 Feb 2015

Latest activity Answered by Shekhar Vats on 10 Oct 2019 at 20:20

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2

answers

0 votes
25 views

How to compute the moving average of a signal with 6-hour window length and shifted 15 min at a time?

Asked by Mohhammed ahmad on 22 Sep 2019 at 6:18

Latest activity Commented on by Mohhammed ahmad on 27 Sep 2019 at 15:07

Accepted Answer by Dimitris Kalogiros

1

answer

0 votes
8 views

smoothness of a data based on previous dataset

Asked by Rajdeep Ghosh on 31 Aug 2019

Latest activity Commented on by darova on 19 Sep 2019 at 8:10

Accepted Answer by Nikhil Sonavane

1

answer

0 votes
4 views

Moving average filter for large dataset

Asked by Kumar on 2 Sep 2019

Latest activity Commented on by Kumar on 2 Sep 2019

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2

answers

0 votes
220 views

Applying a Moving average function smooth

Asked by Nikita Johnson on 1 Aug 2017

Latest activity Commented on by Xiaonan Jiang on 22 Aug 2019

1

answer

0 votes
14 views

How can I take moving average with different window shapes?

Asked by ks1 on 26 Jul 2019

Latest activity Answered by Rik on 26 Jul 2019

Accepted Answer by Rik

4

answers

0 votes
210 views

Finding average of every nth row?

Asked by farkab95 on 13 Nov 2017

Latest activity Commented on by Ade Narayana on 11 Apr 2019

Accepted Answer by Jan

1

answer

0 votes
3 views

moving average of array

Asked by Guido Pastore on 25 Mar 2019

Latest activity Commented on by Star Strider on 25 Mar 2019

Accepted Answer by Star Strider

3

answers

0 votes
36 views

How do I compute 3 minute moving average in timeseries?

Asked by Sirish Selvam on 14 Mar 2019

Latest activity Answered by Peter Perkins on 15 Mar 2019

Accepted Answer by Image Analyst

1

answer

0 votes
2 views

Biased smoothing moving average

Asked by Gary Styger on 3 Mar 2019

Latest activity Commented on by Gary Styger on 6 Mar 2019

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2

answers

0 votes
14 views

How do i predict future price by applying moving average?

Asked by Ahmad on 20 Nov 2014

Latest activity Commented on by Ali on 25 Feb 2019

Accepted Answer by Roger Wohlwend

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0

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15 views

I am trying to write a forecast function for an EWMA model. I want to be able to put it in a loop in order to calculate the one-day-ahead vols for a sample. I have done it for the MA model (below). Can anyone help me write one for the EWMA model?

Asked by Monika Faulkner on 4 Jan 2019

Latest activity Commented on by Sachin Meena on 8 Jan 2019

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1

answer

0 votes
12 views

Smoothing a noisy data set

Asked by Bradley Baker on 9 Dec 2018

Latest activity Answered by Astha Singh on 12 Dec 2018

0

answers

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19 views

Efficiently calculate exponentially weighted moving averages of matrix?

Asked by yari lazzaro on 4 Dec 2018

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17 views

smoothing image with moving average filter

Asked by Momonka on 23 Oct 2018

4

answers

0 votes
1.2k views

How to calculate moving average

Asked by Mekala balaji on 16 Nov 2017

Latest activity Edited by Sudhakar Rayabarapu on 8 Sep 2018

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Statistics and Machine Learning Toolbox

2

answers

0 votes
42 views

Iterative For Loop for calculating multiple passes of a moving average?

Asked by Jacob B on 11 Jan 2017

Latest activity Commented on by Image Analyst on 6 Sep 2018

Accepted Answer by Image Analyst

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0

answers

0 votes
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I need help with predicting future values of signal using average, and moving average method?

Asked by Anamaria Donkov on 12 Jun 2018

Latest activity Edited by Anamaria Donkov on 12 Jun 2018

3

answers

0 votes
10 views

Filter with variable span

Asked by Johannes on 29 May 2018

Latest activity Edited by Anton Semechko on 31 May 2018

0

answers

0 votes
0 views

finding the roots of an MA

Asked by Jean Duchesne on 31 May 2018

1

answer

0 votes
2 views

Moving average on window of latest inputs with Exponential Weighting method

Asked by Aviad Aviad on 22 Apr 2018

Latest activity Answered by Benni on 22 May 2018

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0

answers

0 votes
0 views

Curve fitting through fonts

Asked by Max van Haren on 8 Mar 2018

1

answer

0 votes
11 views

Getting corresponding y values from moving average graph when having x values

Asked by Ngoc Nguyen on 11 Apr 2018

Latest activity Commented on by Ngoc Nguyen on 25 Apr 2018

2

answers

0 votes
0 views

How to make a softer plot using a moving average every ''x'' skips?

Asked by Guillermo Renderos on 22 Mar 2018

Latest activity Answered by Chris Turnes on 24 Apr 2018

0

answers

0 votes
3 views

How to implement weighted moving average in Simulink

Asked by Aviad Aviad on 20 Apr 2018

1

answer

0 votes
6 views

Why moving average plot is not starting as the original signal

Asked by rohail khan on 4 Apr 2018

Latest activity Commented on by Walter Roberson on 4 Apr 2018

3

answers

0 votes
50 views

What is meant by "centered moving average" ? Is it different from 'moving average'?

Asked by rohail khan on 3 Apr 2018

Latest activity Commented on by rohail khan on 4 Apr 2018

Accepted Answer by John D'Errico

0

answers

0 votes
1 view

HOW DO WE DESIGN A MOVING AVERAGE FILTER IN MATLAB THAT IS NORMALIZED TO 1, FOR A GRAYSCALE IMAGE ?

Asked by SRIHARSHA SUSARLA on 7 May 2013

Latest activity Commented on by Erik Husby on 20 Feb 2018

1

answer

0 votes
3 views

please interpret this result from the filter function

Asked by CLARK KENDRICK GO on 8 Feb 2018

Latest activity Edited by Jan on 8 Feb 2018

Accepted Answer by Jan

1

answer

0 votes
14 views

Moving Average in a array with overlapping elements

Asked by Saurabh Sawant on 29 Jan 2018

Latest activity Commented on by Saurabh Sawant on 29 Jan 2018

Accepted Answer by Jan

1

answer

0 votes
2 views

How come the 'b' coefficients are not constant when designing a FIR filter with the function fir1 and the 'rectwin' option?

Asked by Daniel Bourgault on 24 Jan 2018

Latest activity Commented on by Daniel Bourgault on 24 Jan 2018

6

answers

0 votes
708 views

Create a moving average

Asked by Dirk on 28 Jun 2013

Latest activity Commented on by Image Analyst on 30 Nov 2017

Accepted Answer by Andrei Bobrov

3

answers

0 votes
8 views

Time based moving average - is my approach correct?

Asked by Marc on 25 May 2014

Latest activity Edited by John Kelly on 10 Nov 2017

Accepted Answer by Star Strider

1

answer

0 votes
37 views

How do I made a 3 point symmetric moving average filter for given ECG data?

Asked by Andrew Rivera on 30 Oct 2017

Latest activity Answered by Star Strider on 30 Oct 2017

0

answers

0 votes
2 views

Forecast from past data how many customer come tomorrow in shop

Asked by Testing zone on 20 Oct 2017

0

answers

0 votes
13 views

Plot average of range of data

Asked by Tracy Campbell on 2 Oct 2017

Latest activity Edited by Jan on 2 Oct 2017

0

answers

0 votes
0 views

Financial data, moving average to fill current month

Asked by martino ricci on 27 Sep 2017

1

answer

0 votes
12 views

Conditioned moving average window

Asked by Thanh Vu on 13 Jul 2017

Latest activity Commented on by Thanh Vu on 13 Jul 2017

3

answers

0 votes
3 views

Detection of large amplitudes

Asked by Raymond Ng on 29 Jun 2017

Latest activity Answered by Greg Dionne on 7 Jul 2017

2

answers

0 votes
0 views

how to find the moving average in an array of zeros and ones

Asked by Jesseril Suriawinata on 7 Jun 2017

Latest activity Commented on by Image Analyst on 7 Jun 2017

0

answers

0 votes
6 views

how to estimate Moving average(MA) model parameters

Asked by Santhosh kumar on 13 Mar 2014

Latest activity Commented on by meziane madani on 29 May 2017

0

answers

0 votes
0 views

How do i make a moving average filter that varies that has a self optimising strength?

Asked by lucas leal on 12 Apr 2017

1

answer

0 votes
0 views

How do i make a routine that will iteratively alter the strength a moving average filter?

Asked by lucas leal on 10 Apr 2017

Latest activity Answered by Image Analyst on 10 Apr 2017

2

answers

0 votes
104 views

How to calculate moving average in a matrix?

Asked by Andrea Finocchiaro on 8 Oct 2015

Latest activity Commented on by Image Analyst on 7 Apr 2017

Accepted Answer by Image Analyst

3

answers

0 votes
107 views

Efficient Weighted Moving average

Asked by Matlab User on 13 Mar 2017

Latest activity Edited by Jan on 21 Mar 2017

Accepted Answer by John BG

3

answers

0 votes
24 views

Efficient moving average of scattered data

Asked by Chad Greene on 28 Jun 2016

Latest activity Answered by Chris Turnes on 9 Mar 2017

Accepted Answer by Chad Greene

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0

answers

0 votes
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i have 'n' number of raw data measurements with respect to power(dbm)-x axis and gain(dbm)-y axis.how do i plot this in matlab and find the weighted moving average(smoothing of curve) of the plot

Asked by vishnu deepak on 22 Feb 2017

1

answer

0 votes
12 views

How do I take average of specific portions of data with overlap?

Asked by Anthony on 23 Jan 2017

Latest activity Commented on by Anthony on 25 Jan 2017

Accepted Answer by Kelly Kearney

1

answer

0 votes
5 views

Moving Average Filter: A doubt

Asked by Filippo Grazioli on 28 Dec 2016

Latest activity Answered by Julian on 5 Jan 2017

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1

answer

0 votes
2 views

How to calculate moving average excluding current data?

Asked by liu James on 27 Nov 2016

Latest activity Commented on by dpb on 28 Nov 2016

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