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Mark L. Stone's user avatar
Mark L. Stone's user avatar
Mark L. Stone's user avatar
Mark L. Stone
  • Member for 9 years, 1 month
  • Last seen this week
5 votes
Accepted

Conditional probability calculation

5 votes

Can we use backpropagation to fit other models?

5 votes
Accepted

Why are my eigenvalues so huge?

5 votes

If X and Y both have the same pdf, they are identically distributed, but can I say that they are independent?

5 votes

Completing a $3 \times 3$ correlation matrix — $2$ coefficients of the $3$ given

5 votes

KKT in a nutshell graphically

5 votes

How to recover primal problem from its dual counterpart

5 votes
Accepted

Constrained Multivariate regression in R

5 votes

What is the use of the log of the sum of exponents in machine learning

5 votes

How to constrain regression coefficient of two variables to have opposite sign?

5 votes
Accepted

Looking for the distribution of the difference of two Gaussians in a weird relationship

5 votes
Accepted

Does Average have Units

5 votes
Accepted

Quadratic programming when the matrix is not positive definite

5 votes

Ratio of standard deviation to mean

5 votes

Finding the integral of a fitted function

5 votes

nonlinear regression two equivalent models on paper, but different estimated parameters

5 votes
Accepted

When the sample covariance matrix becomes singular

4 votes
Accepted

Example of singularly continuous random variable

4 votes

Real-life examples of common distributions

4 votes

Difference between MSE and variance

4 votes

Why is logistic regression called a machine learning algorithm?

4 votes

Can a probability distribution value exceeding 1 be OK?

4 votes

Multivariate normal distributions density function: What is the value if the determinant is zero?

4 votes
Accepted

Can singular value decomposition be applied to a matrix of $n\times 1$ size?

4 votes
Accepted

Second order inclusion probabilities in With-Replacement Sampling

4 votes

Fitting nonlinear curves and getting parameters

4 votes

If two stats have same stdev but different distribution will their variance be the same?

4 votes

Expectation of rational formula

4 votes

Is the multiple of a Weibull distributed variable also Weibull distributed?

4 votes

Plot the density function of a normal random variable knowing only the characteristic function in R

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