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Symbolic and numeric statistical calculations, probability distributions, hypothesis testing, visualizations...

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I am struggling to find the density function for the absolute difference between two random variable

QUESTION FROM: Patrick McMullen | 16 hours ago BY: Gianluca Gorni
Mathematica , Mathematics , Statistics and Probability
3
REPLIES
50
VIEWS

Best optimization for maximum entropy?

QUESTION FROM: Gareth Russell | 21 days ago BY: Gareth Russell
Optimization , Mathematics , Numerical Computation , ...
6
REPLIES
694
VIEWS

How to draw a frequency distribution histogram?

QUESTION FROM: Jim Clinton | 2 months ago BY: Hans Milton
Statistics and Probability
4
REPLIES
967
VIEWS

How to draw a probability tree diagram?

QUESTION FROM: Jim Clinton | 2 months ago BY: Jim Clinton
Graphs and Networks , Statistics and Probability , Wolfram Language
2
REPLIES
730
VIEWS

The Dædælus efficiency model: a formal comparison of bandwidth- and transaction-multiplexing

QUESTION FROM: Dean Gladish | 3 months ago
Discrete Mathematics , Graphics and Visualization , Mathematics , ...
0
REPLIES
855
VIEWS

How to get expected value of a distribution no need to type detailed equation

QUESTION FROM: Jade LU | 5 months ago BY: Jim Baldwin
Statistics and Probability , Wolfram|Alpha
2
REPLIES
2K
VIEWS

Induced probability distribution of arbitrary functions

QUESTION FROM: Jeremy Murphy | 5 months ago BY: Jim Baldwin
Mathematics , Statistics and Probability , Wolfram Language
2
REPLIES
1.4K
VIEWS

Unexpected Variance values with WeightedData

QUESTION FROM: Paolo Zavarise | 7 months ago BY: Gosia Konwerska
Data Science , Mathematics , Statistics and Probability , ...
9
REPLIES
3.1K
VIEWS

MardiaCombinedTest: more details needed

QUESTION FROM: Paolo Zavarise | 7 months ago
Statistics and Probability , Wolfram Language
0
REPLIES
936
VIEWS

Center histogram bins on ticks

QUESTION FROM: Jay Gourley | 8 months ago BY: Jay Gourley
Graphics and Visualization , Statistics and Probability , ...
7
REPLIES
2.4K
VIEWS

Best solver question?

QUESTION FROM: Jay Gourley | 9 months ago BY: Jay Gourley
Calculus , Equation Solving , Mathematics , ...
4
REPLIES
1.5K
VIEWS

Slow Probability Density Function and Slow Density Plot

QUESTION FROM: Patrick McMullen | 9 months ago BY: Patrick McMullen
Statistics and Probability , Wolfram Language
2
REPLIES
2K
VIEWS

Probability of a binomial distributed variable

QUESTION FROM: Joachim Fröhlich | 9 months ago BY: Tomas Garza
Statistics and Probability , Wolfram Language
6
REPLIES
1.7K
VIEWS

Integral's unexpected result?

QUESTION FROM: Jay Gourley | 11 months ago BY: Jay Gourley
Calculus , Mathematics , Statistics and Probability , ...
2
REPLIES
1.8K
VIEWS

Sinusoidal regression on dataset

QUESTION FROM: Jen Granato | 11 months ago BY: Valeriu Ungureanu
Data Science , Modeling , Statistics and Probability , ...
3
REPLIES
2.8K
VIEWS

Generating negative binomial counts using a Poisson mixture of Gamma distributions

QUESTION FROM: Claude Mante | 10 months ago BY: Jim Baldwin
Data Science , Mathematics , Statistics and Probability , ...
1
REPLIES
2.1K
VIEWS

Increasing efficiency of Monte Carlo simulation of stochastic differential equation

QUESTION FROM: Cameron Turner | 0 months ago
Computer Science , Finance , High-Performance Computing , ...
0
REPLIES
1.4K
VIEWS

Request for development of statistical methods in Wolfram Language

QUESTION FROM: Sangdon Lee | 0 months ago BY: Sangdon Lee
Data Science , Machine Learning , Statistics and Probability , ...
2
REPLIES
2K
VIEWS

Invalid Input error and a result from NExpectation

QUESTION FROM: Paul Studtmann | 0 months ago BY: Michael Rogers
Numerical Computation , Statistics and Probability , Wolfram Language
5
REPLIES
1.4K
VIEWS

Why do EstimatedProcess (via TimeSereisModelFit) and LinearModelFit give different results?

QUESTION FROM: Thomas Barson | 1 year ago
Data Science , Modeling , Statistics and Probability , ...
0
REPLIES
1.1K
VIEWS

FindPeaks having issues with TimeSeries

QUESTION FROM: Edmund Robinson | 10 months ago BY: Jim Baldwin
Mathematics , Signal Processing , Statistics and Probability , ...
3
REPLIES
3.6K
VIEWS

Including absorbing boundary (surface) for a continuous stochastic process on a complex domain

QUESTION FROM: Cameron Turner | 1 year ago
Equation Solving , Finance , Graphics and Visualization , ...
0
REPLIES
1.3K
VIEWS

Inclusion of absorbing boundary in continuous stochastic process simulation

QUESTION FROM: Cameron Turner | 1 year ago BY: Cameron Turner
Finance , Mathematics , Statistics and Probability , Wolfram Language
2
REPLIES
1.8K
VIEWS

Double Pareto lognormal distribution

QUESTION FROM: Robert Rimmer | 1 year ago BY: Robert Rimmer
Graphics and Visualization , Mathematics , Packages , ...
5
REPLIES
2.3K
VIEWS

Built in cross correlation function?

QUESTION FROM: Ehud Behar | 1 year ago BY: Robert Nowak
Statistics and Probability , Wolfram Language
3
REPLIES
2.4K
VIEWS

Why getting complex number solution to expectation?

QUESTION FROM: Paul Studtmann | 1 year ago BY: Michael Rogers
Statistics and Probability , Wolfram Language
16
REPLIES
4.5K
VIEWS

Symbolic analysis of computable functions?

QUESTION FROM: Jeremy Murphy | 1 year ago BY: Jeremy Murphy
Data Science , Statistics and Probability , Wolfram Language
1
REPLIES
1.6K
VIEWS

How to calculate and plot the cross-correlation of two signals that have different sizes?

QUESTION FROM: André Demori | 1 year ago BY: Daniel Lichtblau
Graphics and Visualization , Statistics and Probability , ...
1
REPLIES
1.7K
VIEWS

Can't find the WilcoxonSignedRankTest command in Mathematica 12.0?

QUESTION FROM: Shaoyan Robert | 1 year ago BY: Sander Huisman
Data Science , Statistics and Probability , Wolfram Language
1
REPLIES
2.5K
VIEWS

Defining NetChain with probabilities and one-hot vector training data

QUESTION FROM: Byron Alexander | 1 year ago
Data Science , Neural Networks , Statistics and Probability , ...
0
REPLIES
1.7K
VIEWS

Unexpected parameter value from FindDistribution

QUESTION FROM: Rishi Kumar | 1 year ago BY: Jim Baldwin
Mathematics , Statistics and Probability , Wolfram Language
5
REPLIES
2.5K
VIEWS

Unexpected parameter value from FindDistribution

QUESTION FROM: Rishi Kumar | 1 year ago BY: Jim Baldwin
Mathematics , Statistics and Probability , Wolfram Language
5
REPLIES
2.5K
VIEWS

Comparison of Nakagami and Gamma distributions for a list of data

QUESTION FROM: Alex Teymouri | 1 year ago BY: Jim Baldwin
Graphics and Visualization , Statistics and Probability , ...
6
REPLIES
4.1K
VIEWS

How to perform analysis on a FlightData call, that is in a time object format?

QUESTION FROM: R Balled | 1 year ago BY: Rohit Namjoshi
Data Science , Statistics and Probability , Wolfram Language
5
REPLIES
3K
VIEWS

Defining a new distribution on wolfram Mathematica

QUESTION FROM: Dana Alamleh | 1 year ago BY: Dana Alamleh
Statistics and Probability , Wolfram Language
9
REPLIES
3.7K
VIEWS

Estimate the parameters of the Kumaraswamy distribution

QUESTION FROM: Dana Alamleh | 1 year ago
Statistics and Probability , Wolfram Language
0
REPLIES
2.9K
VIEWS

Recursion depth of 1024 exceeded error

QUESTION FROM: Anne Shirley | 1 year ago BY: Gianluca Gorni
Calculus , Mathematics , Numerical Computation , ...
2
REPLIES
2.2K
VIEWS

Questions on DistributionFitTest and EstimatedDistribution

QUESTION FROM: Rostislav Serota | 1 year ago
Data Science , Mathematics , Statistics and Probability , ...
0
REPLIES
1.3K
VIEWS

Loess 'degrees of freedom' estimation

QUESTION FROM: Mauro Lacy | 1 year ago BY: Mauro Lacy
Data Science , Statistics and Probability , Wolfram Language
2
REPLIES
1.8K
VIEWS

Kolmogorov-Smirnov with weight

QUESTION FROM: Roberto Ena | 1 year ago
Statistics and Probability , Wolfram Language
0
REPLIES
1.1K
VIEWS

Wolfram Alpha command for computing autocorrelation

QUESTION FROM: user366312 user366312 | 1 year ago BY: Bill Nelson
Statistics and Probability , Wolfram|Alpha
1
REPLIES
2.6K
VIEWS

The precision of the argument function is less than working precision

QUESTION FROM: Ashish Rajyaguru | 1 year ago BY: Ashish Rajyaguru
Calculus , Mathematics , Numerical Computation , ...
7
REPLIES
3.2K
VIEWS

How to calculate the probability density of Y=X^3 based on another probability density function?

QUESTION FROM: Zhenyu Zeng | 1 year ago BY: Zhenyu Zeng
Statistics and Probability , Wolfram Language
17
REPLIES
6.1K
VIEWS

What's the best way to avoid spurious error messages when using ReplaceAll[]?

QUESTION FROM: Jay Gourley | 1 year ago BY: Jay Gourley
Statistics and Probability , Tuning and Debugging , Wolfram Language
4
REPLIES
3K
VIEWS

Kolmogorov-Smirnov goodness-of-fit test - computation of p-value

QUESTION FROM: Klaus Schiefermayr | 1 year ago BY: Klaus Schiefermayr
Statistics and Probability , Wolfram Language
3
REPLIES
3.5K
VIEWS

FeatureExtract function with "StandardizedVector" do not show the standard devaition of one

QUESTION FROM: Sangdon Lee | 2 years ago BY: Sangdon Lee
Data Science , Machine Learning , Statistics and Probability , ...
2
REPLIES
2.9K
VIEWS

FindMinimum error related to NDSolve

QUESTION FROM: Carles Lopez | 2 years ago BY: Gianluca Gorni
Calculus , Data Science , Equation Solving , Mathematics , ...
1
REPLIES
2K
VIEWS

Computing Eigenvalue Density of Wishart matrices?

QUESTION FROM: Yaroslav Bulatov | 2 years ago BY: Mohammad Bahrami
Graphics and Visualization , Mathematics , Statistics and Probability
1
REPLIES
2.8K
VIEWS

How to generate a list that represents a multinormal distribution?

QUESTION FROM: Jürgen Kanz | 2 years ago BY: Jürgen Kanz
Mathematics , Statistics and Probability , Wolfram Language
2
REPLIES
2.6K
VIEWS

Script to process statistical data

QUESTION FROM: Ion Ganea | 2 years ago BY: Rohit Namjoshi
Computer Science , Data Science , External Programs and Systems , ...
3
REPLIES
2.9K
VIEWS
1
2
3
4
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