Group Abstract Group Abstract

«Groups
Statistics and Probability
Join
Symbolic and numeric statistical calculations, probability distributions, hypothesis testing, visualizations...

Discussions List Discussions List

netCDF/HDF in Wolfram Alpha?

QUESTION FROM: Rene Hommel | 11 years ago BY: Sean Clarke
Graphics and Visualization , Import and Export , ...
1
REPLIES
7.5K
VIEWS

Mathematica function for # possible arrangements of items in bins?

QUESTION FROM: Douglas Youvan | 11 years ago BY: Douglas Youvan
Mathematics , Statistics and Probability
12
REPLIES
14.8K
VIEWS

Language for plotting in Mathematica 9

QUESTION FROM: Anvit Garg | 11 years ago BY: David Reiss
Graphics and Visualization , Mathematica , ...
6
REPLIES
3.6K
VIEWS

Fitting Data to Stochastic Differential Equation (ITO Process)

QUESTION FROM: Edvin Beqari | 11 years ago BY: Edvin Beqari
Statistics and Probability
2
REPLIES
12.5K
VIEWS

Use Machine Learning to find the best movie ever!

CONTRIBUTED BY: Marco Thiel | 11 years ago BY: David Reiss
Computer Science , Data Science , Import and Export , Mathematica , ...
2
REPLIES
10.2K
VIEWS

Relationships among statistical distributions

CONTRIBUTED BY: Vitaliy Kaurov | 11 years ago
Mathematics , Statistics and Probability , Wolfram Language
0
REPLIES
2.3K
VIEWS

Applying Delta Method to generate prediction bands for custom distributions

QUESTION FROM: Jose Pal | 11 years ago
Mathematica , Statistics and Probability , Wolfram Language
0
REPLIES
4.8K
VIEWS

Confidence and prediction bands for custom nonlineal CDF

QUESTION FROM: Jose Pal | 11 years ago
Graphics and Visualization , Mathematica , ...
0
REPLIES
3.3K
VIEWS

Stochastic root finding with Mathematica

QUESTION FROM: Szabolcs Horvát | 11 years ago BY: Szabolcs Horvát
Mathematica , Numerical Computation , Statistics and Probability , ...
2
REPLIES
4.5K
VIEWS

Multivariate Linear Regression [Constraining to a specific constant]

QUESTION FROM: Jeffrey Korum | 11 years ago BY: Jeffrey Korum
Optimization , Statistics and Probability , Wolfram Language
2
REPLIES
7.2K
VIEWS

Backtracking with conditions (narrow the results)

QUESTION FROM: Cristian Uta | 11 years ago
Statistics and Probability , Wolfram Cloud , ...
0
REPLIES
2.4K
VIEWS

TimeSeriesModelFit // (G)ARCH estimating methods

QUESTION FROM: Sandu Ursu | 10 years ago BY: Xavier Vallee
Modeling , Statistics and Probability , Wolfram Language
7
REPLIES
16K
VIEWS

Factor analysis

QUESTION FROM: Oscar Rodriguez | 11 years ago BY: Oscar Rodriguez
Mathematica , Statistics and Probability , Wolfram Language
2
REPLIES
8.3K
VIEWS

QuantileRegression package doesn't work

QUESTION FROM: szczotka | 11 years ago BY: Anton Antonov
Packages , Statistics and Probability , Wolfram Language
1
REPLIES
7.3K
VIEWS

BarSpacing in BoxWhiskerChart broken in version 10

QUESTION FROM: Karsten 7. | 11 years ago
Graphics and Visualization , Mathematica , ...
0
REPLIES
5.1K
VIEWS

gamma distribution

QUESTION FROM: nirupama radhakrishnan | 11 years ago BY: Nasser M. Abbasi
Graphics and Visualization , Mathematics , ...
2
REPLIES
12.4K
VIEWS

How to track row swap in Gaussian elimination?

QUESTION FROM: Anne-Claire Martines | 11 years ago BY: Daniel Lichtblau
Algebra , Biological Sciences , Modeling , ...
2
REPLIES
8.2K
VIEWS

Creating many dice rolls

QUESTION FROM: peter B | 11 years ago BY: Marco Thiel
Mathematica , Statistics and Probability , Wolfram Language
1
REPLIES
3.7K
VIEWS

How to find the likelihood of estimated parameter

QUESTION FROM: Jaydeep Yadav | 11 years ago BY: Daniel Lichtblau
Mathematica , Optimization , Modeling , Statistics and Probability , ...
1
REPLIES
6.4K
VIEWS

Combination Method - fitting two parameters to data

QUESTION FROM: INTAN SUPRABA | 11 years ago BY: INTAN SUPRABA
Optimization , Statistics and Probability , Wolfram Language
8
REPLIES
7.9K
VIEWS

history of exponential distribution

QUESTION FROM: og naite | 11 years ago BY: David Reiss
Mathematics , Statistics and Probability
1
REPLIES
5.3K
VIEWS

Need help to resolve an error

QUESTION FROM: Jaydeep Yadav | 11 years ago BY: Jaydeep Yadav
Mathematica , Optimization , Statistics and Probability , ...
4
REPLIES
5.3K
VIEWS

Gaussian Curvature and Probability Density

CONTRIBUTED BY: Sangkyu Kim | 11 years ago
Graphics and Visualization , Mathematica , ...
0
REPLIES
3.3K
VIEWS

Perform an ANOVA with 9 vectors

QUESTION FROM: Oscar Rodriguez | 11 years ago BY: Oscar Rodriguez
Statistics and Probability , Wolfram Language
7
REPLIES
6.9K
VIEWS

Why is my Logit model not fitting

QUESTION FROM: Kaspars Salenieks | 11 years ago BY: Sean Clarke
Mathematica , Modeling , Statistics and Probability , Wolfram Language
1
REPLIES
5.1K
VIEWS

Find unique characters in text with probability, entropy

QUESTION FROM: Radek Drozd | 11 years ago BY: Radek Drozd
Statistics and Probability , User Interface , Wolfram Language
3
REPLIES
8.7K
VIEWS

how to make Frequency Distribution table

QUESTION FROM: wassayf- | 11 years ago BY: Sean Clarke
Mathematica , Mathematics , Statistics and Probability , ...
1
REPLIES
13.7K
VIEWS

WolframAlpha: PDF(X+Y) where X and Y are iid Poisson(lambda)

QUESTION FROM: Jonathan Anderson | 11 years ago BY: Jonathan Anderson
Statistics and Probability , Symbolic Computations , Wolfram|Alpha
2
REPLIES
8K
VIEWS

How to get chi-squared and p-Value in NonlinearModelFit function?

QUESTION FROM: Konstantin B. | 11 years ago BY: Sean Clarke
Mathematica , Statistics and Probability , Wolfram Language
3
REPLIES
12.8K
VIEWS

Methods of performing PARAFAC/CANDECOMP analysis in Mathematica

QUESTION FROM: Simon P. | 11 years ago
Chemical Engineering , Mathematica , Statistics and Probability , ...
0
REPLIES
8.1K
VIEWS

Permutations, one at a time?

QUESTION FROM: Hans Havermann | 11 years ago BY: Hans Havermann
Mathematica , Statistics and Probability
4
REPLIES
8K
VIEWS

Two-way contingency table

QUESTION FROM: Steeve Brechmann | 5 years ago BY: Anton Antonov
Statistics and Probability , Wolfram Language
6
REPLIES
18.2K
VIEWS

How to generate correlated Normal random variables

QUESTION FROM: Diego M. Oviedo-Salcedo | 11 years ago BY: Mark Dooris
Mathematica , Statistics and Probability , Wolfram Language
1
REPLIES
10.4K
VIEWS

Example of Hidden Markov Model

QUESTION FROM: michael garrett | 11 years ago BY: David Reiss
Mathematica , Signal Processing , Statistics and Probability
1
REPLIES
7.1K
VIEWS

How can I extract information from PostTests of ANOVA Analysis?

QUESTION FROM: Gustavo Aragon | 11 years ago BY: Gustavo Aragon
Statistics and Probability , Wolfram Language
2
REPLIES
4.4K
VIEWS

Someone knows how to perform the Cronbach's alpha in mathematica?

QUESTION FROM: Oscar Rodriguez | 11 years ago BY: Oscar Rodriguez
Mathematica , Statistics and Probability , Wolfram Language
2
REPLIES
9.6K
VIEWS

Random Interger

QUESTION FROM: Sandra Deckel | 11 years ago BY: David Reiss
Statistics and Probability , Wolfram Language
1
REPLIES
3.7K
VIEWS

Approach to a value

QUESTION FROM: Luis Ledesma | 11 years ago BY: Luis Ledesma
Statistics and Probability , Wolfram Language
4
REPLIES
5.6K
VIEWS

Fixing a FindRoot error - what does it mean?

QUESTION FROM: Johan Ferreira | 11 years ago BY: Ilian Gachevski
Equation Solving , Mathematica , Statistics and Probability
1
REPLIES
5.3K
VIEWS

Standard deviation

QUESTION FROM: Jamie Peck | 11 years ago BY: David Reiss
Business Analytics , Mathematics , Statistics and Probability
1
REPLIES
5.5K
VIEWS

I need an Answers

QUESTION FROM: Elaf Salah | 11 years ago BY: Marco Thiel
Mathematica , Statistics and Probability
1
REPLIES
3K
VIEWS

What is the best way to model a categorical distribution in Mathematica?

QUESTION FROM: Brad Black | 11 years ago BY: Brad Black
Mathematica , Statistics and Probability
2
REPLIES
5.8K
VIEWS

How do i obtain a sample random times that the walks crosses the boundary?

QUESTION FROM: mariana ferreira | 11 years ago BY: Gosia Konwerska
Mathematica , Statistics and Probability , Wolfram Language
1
REPLIES
7K
VIEWS

How to estimate a value due to statistics?

QUESTION FROM: G A | 11 years ago BY: Jos Klaps
Mathematics , Statistics and Probability , Wolfram Language
9
REPLIES
7.2K
VIEWS

Convolution of unknown distribution

QUESTION FROM: Michael S | 11 years ago BY: Sean Clarke
Mathematica , Statistics and Probability , Wolfram Language
1
REPLIES
4.3K
VIEWS

Pattern Avoidance of Length 4 within Permutations

QUESTION FROM: Mike Ingraffia | 11 years ago BY: Mike Ingraffia
Mathematica , Statistics and Probability
5
REPLIES
5.2K
VIEWS

Using FindMinimum to find LeastSquares

QUESTION FROM: Abdul Dakkak | 11 years ago BY: Ilian Gachevski
Mathematica , Statistics and Probability , Wolfram Language
2
REPLIES
6.9K
VIEWS

Convert unobserved components model equations to state space model?

QUESTION FROM: Alex Isakov | 11 years ago BY: Suba Thomas
Control Systems , Economics , Finance , Mathematica , ...
3
REPLIES
11.7K
VIEWS

How do you find the cross section of a 3D DATA generated surface?

QUESTION FROM: John C | 11 years ago BY: John C
Graphics and Visualization , Mathematica , Statistics and Probability
5
REPLIES
8K
VIEWS

Wi Fi to the Beehive and Raspberry Pi

CONTRIBUTED BY: Emerson Willard | 10 years ago BY: Michel Vannier
Biological Sciences , Computable Document Format , ...
3
REPLIES
26.2K
VIEWS

Analyze Markov chains when cardinality of state space is unknown?

QUESTION FROM: Az q | 11 years ago BY: Oleksandr Pavlyk
Equation Solving , Mathematica , Modeling , ...
1
REPLIES
14.9K
VIEWS

Gaussian+Lorentzian Fitting?

QUESTION FROM: Gregorio Martinez | 11 years ago BY: Gregorio Martinez
Graphics and Visualization , Mathematica , Numerical Computation , ...
2
REPLIES
14.9K
VIEWS

M3 Probability option adapted to fit the general birthday problem and other

CONTRIBUTED BY: Paul Cleary | 11 years ago
Mathematica , Numerical Computation , Statistics and Probability , ...
0
REPLIES
3K
VIEWS

How to find the probability for two people who have the same birthday among

QUESTION FROM: michelle yrw | 11 years ago BY: michelle yrw
Mathematica , Statistics and Probability , Wolfram Language
7
REPLIES
7.9K
VIEWS

Decomposition of a biexponential signal

QUESTION FROM: katerina nikiforaki | 11 years ago BY: Ivan Morozov
Mathematica , Statistics and Probability , Wolfram Language
4
REPLIES
6.2K
VIEWS

GammaDistribution different in R and Mathematica?

QUESTION FROM: David Post | 11 years ago BY: Jim Baldwin
Mathematica , Statistics and Probability , Wolfram Language
3
REPLIES
6.1K
VIEWS

Where I got it wrong with a weighted curve fit? Thanks

QUESTION FROM: michelle yrw | 11 years ago BY: Bill Simpson
Mathematica , Statistics and Probability , Wolfram Language
5
REPLIES
5.1K
VIEWS

Confidence Interval and EstimatedDistribution

QUESTION FROM: Pedro Fonseca | 11 years ago BY: Szabolcs Horvát
Mathematica , Statistics and Probability , Wolfram Language
1
REPLIES
5.3K
VIEWS

How to write Mathematica for this statistical model?

QUESTION FROM: michelle yrw | 11 years ago BY: michelle yrw
Mathematica , Statistics and Probability , Wolfram Language
20
REPLIES
7.9K
VIEWS

Random Sampling

QUESTION FROM: ANDRE MOREIRA | 11 years ago BY: Szabolcs Horvát
Mathematica , Statistics and Probability , Wolfram Language
2
REPLIES
3K
VIEWS

How can I make the most abbreviated expression of the resulting matrix?

QUESTION FROM: Woo Young Kang | 11 years ago BY: Sean Clarke
Algebra , Mathematica , Statistics and Probability
1
REPLIES
4.3K
VIEWS

Question on the Covariance function in Mathematica

QUESTION FROM: Woo Young Kang | 11 years ago BY: Woo Young Kang
Mathematica , Statistics and Probability
3
REPLIES
5.3K
VIEWS

Instagram Viral Hashtag Analysis

CONTRIBUTED BY: Jesse Friedman | 11 years ago BY: Jesse Friedman
Mathematica , Social Science , Statistics and Probability , ...
2
REPLIES
10.5K
VIEWS

MLE using Truncated Data: NMaximize vs. EstimatedDistribution?

QUESTION FROM: Markus S. | 12 years ago BY: Sean Clarke
Statistics and Probability
1
REPLIES
3.1K
VIEWS

Poster on Statistics in Wolfram Language and Mathematica

CONTRIBUTED BY: Devendra Kapadia | 12 years ago
Education , Mathematica , Mathematics , Statistics and Probability , ...
0
REPLIES
8.9K
VIEWS

Is there a way to monitor progress of NonlinearModelFit?

QUESTION FROM: J May | 12 years ago BY: Bruce Miller
Mathematica , Modeling , Statistics and Probability
3
REPLIES
11.4K
VIEWS

Quantile regression through linear programming

CONTRIBUTED BY: Anton Antonov | 10 years ago BY: Anton Antonov
Business Analytics , Data Science , Mathematica , ...
13
REPLIES
30.9K
VIEWS

New Home Edition User Confused by Variance result.

QUESTION FROM: steve mccauley | 12 years ago BY: steve mccauley
Mathematica , Statistics and Probability
2
REPLIES
5.3K
VIEWS

Is it possible to export to .xlsx with table headings?

QUESTION FROM: Pat Mac | 12 years ago BY: Pat Mac
External Programs and Systems , Import and Export , Mathematics , ...
4
REPLIES
11.8K
VIEWS

How to show mean and standard deviation of list as normal distribution

QUESTION FROM: Pat Mac | 12 years ago BY: Sean Clarke
Mathematics , Statistics and Probability
3
REPLIES
10K
VIEWS

Particle Filter

QUESTION FROM: Sandu Ursu | 12 years ago BY: Francois du Plessis
Economics , Finance , Mathematics , Statistics and Probability
3
REPLIES
15.2K
VIEWS

Is the Distributions Palette available somewhere for download?

QUESTION FROM: Diego Zviovich | 12 years ago BY: Nasser M. Abbasi
Mathematica , Mathematics , Statistics and Probability
3
REPLIES
8.8K
VIEWS

My thoughts on Wolfram Problem Generator

CONTRIBUTED BY: Luca Belli | 5 years ago BY: James Wang
Algebra , Calculus , Education , Mathematics , ...
8
REPLIES
62.9K
VIEWS

Maximum Likelihood Estimation

QUESTION FROM: Sandu Ursu | 10 years ago BY: Maha haroon
Economics , Finance , Mathematics , Statistics and Probability
9
REPLIES
27.1K
VIEWS

Model for Pricing Zero-Coupon Treasury Bonds

CONTRIBUTED BY: Robert Rimmer | 7 years ago BY: Robert Rimmer
Finance , Mathematica , Mathematics , Statistics and Probability , ...
3
REPLIES
23.1K
VIEWS

Correlation between events from a set of customers

QUESTION FROM: Erik Sorensen | 12 years ago BY: Erik Sorensen
Mathematica , Mathematics , Statistics and Probability
4
REPLIES
6.7K
VIEWS

Plotting pdf of NormalDistribution

QUESTION FROM: Erik Sorensen | 12 years ago BY: Erik Sorensen
Mathematica , Mathematics , Statistics and Probability , ...
5
REPLIES
8K
VIEWS

Predicting or forecasting future based on past data

QUESTION FROM: jas029 Sirman | 12 years ago BY: Sam Carrettie
Data Science , Mathematica , Mathematics , Statistics and Probability
2
REPLIES
9.3K
VIEWS

StudentTDistribution: Solve Equation of distribution function to equal 0.95

QUESTION FROM: Tobi R | 12 years ago BY: Ilian Gachevski
Economics , Mathematica , Optimization , Statistics and Probability
1
REPLIES
9.2K
VIEWS

getting started: finding number of live births per year for a given area

QUESTION FROM: Charles Schultz | 12 years ago BY: Hans Michel
Education , External Programs and Systems , ...
3
REPLIES
15.1K
VIEWS

Modeling Financial Returns with Stable 2:3 Order Statistic Distribution

CONTRIBUTED BY: Robert Rimmer | 12 years ago BY: Robert Rimmer
Finance , Mathematica , Statistics and Probability
6
REPLIES
18.6K
VIEWS

Finding distribution of time values from data

QUESTION FROM: Erik Sorensen | 12 years ago BY: Sander Huisman
Mathematica , Mathematics , Statistics and Probability
3
REPLIES
9.8K
VIEWS

Simultaneously Fit Multiple Data Sets

QUESTION FROM: Pat Mac | 12 years ago BY: Pat Mac
Mathematica , Numerical Computation , Statistics and Probability
3
REPLIES
13.6K
VIEWS

How to estimate Variance Components in a mixed linear model ?

QUESTION FROM: M Bohn | 5 years ago BY: Jim Baldwin
External Programs and Systems , Mathematica , ...
11
REPLIES
23.1K
VIEWS

Finding the actual wind power at a location for a given period?

QUESTION FROM: Daniel Connell | 9 years ago BY: Nicholas Teague
Environmental Science , Mathematics , Numerical Computation , ...
5
REPLIES
24.4K
VIEWS

Probability question

QUESTION FROM: Ronald Bliss | 12 years ago BY: Ronald Bliss
Mathematics , Statistics and Probability
4
REPLIES
4.3K
VIEWS

Setting up log rank test

QUESTION FROM: Steven Lehrer | 12 years ago BY: EDITORIAL BOARD
Mathematica , Statistics and Probability
1
REPLIES
3K
VIEWS

3 parameter Weibull distribution integration issues

QUESTION FROM: Chen-Ping Yu | 12 years ago BY: Youngjoo Chung
Calculus , Computer Science , Equation Solving , Mathematica , ...
5
REPLIES
11.1K
VIEWS

Generate weighted random numbers

QUESTION FROM: Michael Knoerzer | 2 years ago BY: Jari Kirma
Data Science , Mathematica , Mathematics , Physics , ...
13
REPLIES
15.9K
VIEWS

Pearson Distribution moment derivation

QUESTION FROM: Robert Hammond | 10 years ago BY: Crumpet Rasputin
Mathematica , Statistics and Probability
1
REPLIES
7.5K
VIEWS

Beginner question on LinearModelFit

QUESTION FROM: John Smith 2 | 12 years ago BY: Sean Clarke
Mathematica , Statistics and Probability
1
REPLIES
4.7K
VIEWS

Module 'only assignments to symbols' error

QUESTION FROM: fgarcia | 12 years ago BY: fgarcia
Mathematica , Mathematics , Numerical Computation , ...
2
REPLIES
6.2K
VIEWS

How to understand the optional method in TimeSeriesForecast?

QUESTION FROM: J Jesus Rico-Melgoza | 12 years ago BY: J Jesus Rico-Melgoza
Statistics and Probability
2
REPLIES
5K
VIEWS

SinglePredictionBands versus MeanPredictionBands from NonlinearModelFit

QUESTION FROM: Markus Linder | 12 years ago BY: Markus Linder
Mathematica , Mathematics , Statistics and Probability
2
REPLIES
7.6K
VIEWS

Help with a ranking function and Mann Whitney Z Statistics

QUESTION FROM: Eduardo Landulfo | 12 years ago BY: Oleksandr Pavlyk
Mathematica , Mathematics , Statistics and Probability
1
REPLIES
7.9K
VIEWS

How to plot the outage probability?

QUESTION FROM: John G | 12 years ago BY: John G
Graphics and Visualization , Mathematica , Statistics and Probability
5
REPLIES
13.1K
VIEWS

Simple, fast compiled peak detection based on moving average

CONTRIBUTED BY: Vitaliy Kaurov | 3 years ago BY: EDITORIAL BOARD
Staff Picks , Compilation , Data Science , ...
20
REPLIES
85.1K
VIEWS

How would one go about analyzing Lottery draw statistics in Mathematica?

QUESTION FROM: Michael Gmirkin | 12 years ago BY: Vitaliy Kaurov
Mathematics , Recreation , Statistics and Probability
2
REPLIES
17.6K
VIEWS

How can I derive a moment generating function from a PDF or CDF?

QUESTION FROM: Jamal Hussein | 12 years ago BY: Arnoud Buzing
Mathematica , Mathematics , Statistics and Probability
1
REPLIES
4.1K
VIEWS

A Preliminary Code for the Fox - H Function

CONTRIBUTED BY: Luan Ozelim | 4 years ago BY: Sander Paekivi
Mathematica , Statistics and Probability , Wolfram Language
17
REPLIES
34.6K
VIEWS
8
9
10
11
12

Group Count Group Count

745 Discussions

Group Branding Group Branding

New Discussion New Discussion

ACTIVE MEMBERS ACTIVE MEMBERS

ACTIVE MEMBERS
aew2000
Micha Peleg
23 hours ago
mcmullpr
Patrick McMullen
4 days ago
mohammadb
Mohammad Bahrami
17 days ago
peytonmullarkey
Peyton Mullarkey
22 days ago
brunot
Bruno Tenorio
25 days ago
russell
Gareth Russell
23 days ago
phileasdg
Phileas Dazeley-Gaist
1 month ago

RELATED GROUPS RELATED GROUPS

RELATED GROUPS
Wolfram Language 11K discussions 2K subscriptions
Graphics and Visualization 4K discussions 1K subscriptions
Biological Sciences 282 discussions 1K subscriptions
Modeling 739 discussions 1K subscriptions
Mathematics 6K discussions 4K subscriptions
Staff Picks 1K discussions 806 subscriptions
Medical Sciences 106 discussions 665 subscriptions