Cross Validated

Scholar

 Scholar
Ask a question and accept an answer.
Awarded 30255 times.
Betting on a sample from a known distribution
Awarded 4 hours ago
How could proving the result of variance of estimator in Latin Hypercube Sampling
Awarded 6 hours ago
Is it OK to include a continuous predictor variable and dummy predictors based on that continuous predictor?
Awarded yesterday
Confidence intervals, doesn't the definition suggest that it has a probability of e.g. 95% of containing the true value of the parameter? [duplicate]
Awarded yesterday
Unbiased estimator of population variance for sampling without replacement
Awarded yesterday
Why is Listwise Deletion Standard Error Too Small?
Awarded yesterday
How is the extrapolation variant of the parity problem defined?
Awarded yesterday
Missing Prediction Intervals by R package autoTS
Awarded 2 days ago
Comparing intervention/control group
Awarded 2 days ago
Find the MLE density function of uniform [-\theta,\theta] [duplicate]
Awarded 2 days ago
What is Gaussian approximation for the variance of a function?
Awarded 2 days ago
Understanding Brier Loss Composition
Awarded May 20 at 19:57
Bayesian model comparison with systematic error
Awarded May 20 at 14:49
Estimating separate smooths for a factor with hundreds of levels using GAMs
Awarded May 20 at 14:36
Large Pearson residuals
Awarded May 20 at 13:17
Is the sum of two singular covariance matrices also singular?
Awarded May 20 at 11:27
Calculating sampling variance in multilevel meta-analysis
Awarded May 20 at 11:17
How to obtain the variance from an ANOVA table
Awarded May 20 at 6:57
What is the scaling applied to Helmert contrasts in emmeans?
Awarded May 20 at 0:49
Non-positive definite matrix problem for desired correlation structure
Awarded May 19 at 20:57
Can I use non-stationary variables in forecasting problem
Awarded May 19 at 20:20
Propensity score matching with replacement: setting a limit on number of reuses
Awarded May 19 at 17:55
Statistical test to check if data come from two different lines or just one
Awarded May 19 at 16:50
How to obtain local time slope from GAM model
Awarded May 19 at 16:23
In a game with 0.01 chance of survival, there are 100 participants, a specific player survives twice what are the odds?
Awarded May 19 at 15:19
Is there a statistical software package for the generalized conditional/multinomial logit model?
Awarded May 19 at 15:06
Probability for a bin in a binned histogram
Awarded May 19 at 14:55
Which metric to use for language translation?
Awarded May 19 at 5:42
Fitting discrete data to continuous distributions
Awarded May 18 at 16:36
How many values should one validate to achieve a desired confidence?
Awarded May 18 at 14:06
upper confidence interval limit are NA for median overall survival
Awarded May 18 at 13:19
What is the best way to visualise a panel regression?
Awarded May 18 at 9:48
Application of Bayesian Networks to tabular data
Awarded May 17 at 20:41
Gompertz-Makeham Model Life Expectancy using Numerical Integration and Analytical Solution of Castellares et al. (2020)
Awarded May 17 at 17:35
Unusally high F value ANOVA
Awarded May 17 at 15:34
Should folds in k-fold CV actually be representative?
Awarded May 17 at 15:12
Can I remove sample outliers using standard deviation?
Awarded May 17 at 13:09
Empirical median is a M-estimator [duplicate]
Awarded May 17 at 4:07
Gauss-Markov theorem explanation (linear regression)
Awarded May 16 at 23:28
Prove $P(X_1+X_2> 2C) \leq P(X_1>C)$ if $X_1,X_2$ are identical, but dependent?
Awarded May 16 at 18:16
Testing difference between coefficients of nonlinear regression models
Awarded May 16 at 3:31
LinearRegression in Pytorch and sklearn, what is the differnece?
Awarded May 15 at 23:18
VECM in R: how to add differenced lags? [closed]
Awarded May 15 at 11:34
What model for volatility spillover effect in R? [closed]
Awarded May 15 at 9:05
Why can't we use AIC and p-value variable selection within the same model building exercise?
Awarded May 14 at 22:06
Conflicting ACF/PACF after first-difference
Awarded May 14 at 20:10
Expected Prediction Error for 0-1 Loss Function
Awarded May 14 at 19:56
Distance between two clusters after their joining in centroid linkage
Awarded May 14 at 19:10
How to compute the marginal CDF of a joint density?
Awarded May 14 at 16:04
VAR with trend-stationary variables
Awarded May 14 at 13:36
VAR model with AR(p) and ARMA(p,q) data?
Awarded May 14 at 9:56
Is it ok to use observations from different wave in panel study to do cross-section analysis?
Awarded May 14 at 8:19
Applying log transformation to input data has almost no effect on pearson correlation, what does that tell me about my data?
Awarded May 13 at 18:21
confidence interval: A/B test - unable to decide what to use
Awarded May 13 at 17:20
Two-tailed z test for normal population mean
Awarded May 13 at 11:57
Calculate time at risk using cox proportional hazards
Awarded May 13 at 10:27
Notation of expectation with conditional in subscript
Awarded May 13 at 9:25
How to test overlapping confidence intervals to see a significant difference between groups in a COX propotional model
Awarded May 13 at 1:27
Can I compare model output from GARCH and EGARCH when the EGARCH is log conditional variance?
Awarded May 12 at 20:10
BERT MLM - 80% [MASK], 10% random words and 10% same word - how does this work?
Awarded May 12 at 15:36
1
2 3 4 5
…
505

Your privacy

By clicking “Accept all cookies”, you agree Stack Exchange can store cookies on your device and disclose information in accordance with our Cookie Policy.