# Questions tagged [probability-or-statistics]

Questions about systematic data collection and organization, or the application of probability theory to model the inherent patterns and properties of sampled data, underlying data distribution(s) or random processes.

1,864 questions
Filter by
Sorted by
Tagged with
234 views
+100

178 views

### CorrelationTest vs PearsonCorrelationTest

I understand that these two functions consider different null hypotheses. However, although I can reproduce the calculation related to PearsonCorrelationTest from scratch, I cannot reproduce the p-...
613 views

### Applying an exponential decay fit with uncertainties

I have some data from a radioactive decay experiment that I'm trying to fit an exponential decay curve on that will take account of the uncertainties on the data, and then ideally return the data for ...
63 views

### A geometric application of Benford's law [duplicate]

I would like some help solving the following problem using Mathematica: Show that, no matter what the initial area of an equilateral triangle is, the sequence of areas (painted in black) of the ...
192 views

### Sort sequences by their "randomness"

Example matrix (rows always have equal lengths) ...
1 vote
121 views

### Compute Central Moments of Vector

Say we have three stochastic variables defined as follows: ...
397 views

### An accumulated moving average

1. Problem statement In accordance with the standard definitions the inbuilt MovingAverage ...