Matthew Drury's user avatar
Matthew Drury's user avatar
Matthew Drury's user avatar
Matthew Drury
  • Member for 8 years, 10 months
  • Last seen more than a week ago
2 votes
Accepted

Formula for calculating power in hypothesis testing

2 votes
Accepted

Examples of how statistical models can be helpful

2 votes

Using correct notation in econometrics

2 votes

Why are coefficient in regression model interpreted as change in response with unit increase in that variable with others constant?

2 votes
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In learning theory, why can't we bound like $P[|E_{in}(g)-E_{out}(g)|>\epsilon] \leq 2e^{-2\epsilon^{2}N}$?($g$ is our learned hypothesis)

2 votes
Accepted

Calculating the length at which the probability of maturing reaches 50% in R

2 votes

What are some statistical principles that need to be applied to bucketing chart points by time?

2 votes
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Identical observations in linear regression

2 votes
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How to calculate Hat matrix for penalized spline regressions?

2 votes
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Why are coefficients estimates more accurate when using a hierarchical model?

2 votes
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Bayes rule denominator is confusing

2 votes
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Proving the sum rule of probability limits

2 votes
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How to find points uniformly distributed from another point on an n-sphere?

2 votes
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Transformation of a random vector

2 votes

when some of your coefficients in multivariate logistic regression model is negative

2 votes
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Any significance of area under curves in lasso plot?

2 votes

Derivative of softmax and squared error

2 votes

Intercept update in logistic regression lasso using coordinate descent: how is it calculated?

2 votes

Heuristic Feature Selection for Gradient Boosting

1 vote

Name of phenomenon on estimated CDF plots of censored data

1 vote

How to find the best coefficient vector using cross-validation

1 vote

Bernoulli maximum likelihood

1 vote
Accepted

Choosing right range for data while using scikit-learn

1 vote

R random vector generator

1 vote

Finding vectors with an extreme component

1 vote

Regression Analysis:

1 vote

Inferring parent distribution using phase of 2D discrete fourier transform of random image

1 vote

Order Statistics problem: why doesn't law of total expectation (Adam's law) work?

1 vote
Accepted

Python: GLM multidimensional input

1 vote
Accepted

Plotting simulated data points from f(X)+e using R