density estimation related issues & queries in StatsXchanger

Zaggy Density Plot in R

r density-estimation
Updated August 16, 2018 10:19 AM

Estimation of X in Gaussian noise

normal-distribution estimation
Updated August 15, 2018 08:19 AM

Cross validation for a biased estimator of a Gaussian mean

estimation normal-distribution cross-validation
Updated August 15, 2018 08:19 AM

Confused about maximum a posteriori estimation

bayesian maximum-likelihood map-estimation
Updated August 15, 2018 00:19 AM

True probability vs estimated probability

probability estimation maximum-likelihood intuition
Updated August 14, 2018 09:19 AM

Parameter which would make a Gaussian Distribution 'equal to' or 'closely fit' another Gaussian Distribution

normal-distribution estimation maximum-likelihood
Updated August 13, 2018 20:19 PM

asymptotic distribution of the multivariate kernel density distributions

asymptotics kernel-smoothing density-estimation nonparametric-density
Updated August 13, 2018 13:19 PM

Some logical questions about parameter estimation in the situations when the model is misspecified

estimation misspecification
Updated August 13, 2018 08:19 AM

Reasons for different parameters via MoM and MLE

estimation maximum-likelihood method-comparison method-of-moments
Updated August 12, 2018 08:19 AM

Can the estimate of a beta be increased (overestimated) due to multicollinearity with other predictors?

regression mixed-model estimation multicollinearity unbiased-estimator
Updated August 10, 2018 14:19 PM

How to calculate PMI when P(x,y) = 0?

probability estimation mutual-information
Updated August 09, 2018 17:19 PM

Calculating/approximating complete Mantel statistic from bootstrap estimates

correlation estimation sampling bootstrap algorithms
Updated August 09, 2018 12:19 PM

Statistics for machine learning, papers to start?

machine-learning estimation
Updated August 09, 2018 11:19 AM

Bootstrap confidence interval for a biased estimator

confidence-interval estimation bootstrap
Updated August 09, 2018 11:19 AM

Estimate the mean of a process

confidence-interval estimation
Updated August 07, 2018 13:19 PM

how to interpret "selection equation" heckman coefficients?

model-selection sample heckman two-step-estimation
Updated August 07, 2018 12:19 PM

Conditional distribution of $(X_1,\cdots,X_n)\mid X_{(n)}$ where $X_i$ are i.i.d $\mathcal U(0,\theta)$ variables

distributions mathematical-statistics estimation sufficient-statistics
Updated August 07, 2018 11:19 AM

Calculating the long run average default rate when the portfolio changes during the year

estimation survival credit-scoring
Updated August 07, 2018 09:19 AM

Interpreting the standard deviation in this setting

estimation standard-deviation standard-error kalman-filter
Updated August 05, 2018 13:19 PM

Finding population median range from sample

estimation median
Updated August 05, 2018 05:19 AM

Finding maximum likelihood estimator

self-study mathematical-statistics estimation maximum-likelihood
Updated August 04, 2018 16:19 PM

Confidence interval for the mean of a bounded non stationary random variableb given N samples

confidence-interval estimation stationarity small-sample
Updated August 04, 2018 10:19 AM

Parameter estimation for NHPP for arrival series

estimation modeling dataset poisson-process
Updated August 04, 2018 09:19 AM

How does one compare density curves/histograms?

r kernel-smoothing histogram density-estimation
Updated August 03, 2018 15:19 PM

Notation in statistics (parameter/estimator/estimate)

mathematical-statistics estimation terminology estimators notation
Updated August 02, 2018 10:19 AM

Ridge regression about n,m

regression ridge-regression map-estimation
Updated August 02, 2018 10:19 AM

How to increase time resolution of a time series on specific days?

time-series estimation
Updated August 01, 2018 23:19 PM

Step-by-step guide on how to estimate mixed logit (or random parameter) discrete choice models in R

r mixed-model estimation experiment-design discrete-data
Updated July 31, 2018 14:19 PM

Confidence intervals for bootstrap and FPC

bootstrap survey highest-density-region
Updated July 31, 2018 10:19 AM

What is an example of a highest posterior density region which is not scale invariant?

bayesian highest-density-region
Updated July 31, 2018 10:19 AM

Highest Posterior Density (HPD) region of the marginals vs. of the joint distribution

bayesian confidence-interval marginal credible-interval highest-density-region
Updated July 31, 2018 10:19 AM

How to find most stable shift?

mathematical-statistics estimation computational-statistics average point-estimation
Updated July 31, 2018 07:19 AM

UMVUE of $F$ when $X_i$ are i.i.d random variables with distribution function $F$

estimation inference umvue ecdf
Updated July 30, 2018 21:19 PM

Monte Carlo approximation to bootstrapped median equals mean of resample medians?

estimation bootstrap median
Updated July 30, 2018 16:19 PM

Estimating Size of a Set based on three or more Overlapping Subsets

estimation capture-mark-recapture
Updated July 30, 2018 02:19 AM

R: Problems using the "coarseDataTools" package for interval-censored data; optimization fails

r estimation optimization survival censoring
Updated July 29, 2018 21:19 PM

Estimating total number of people based on a survey of two (or more) forums

r estimation sampling capture-mark-recapture
Updated July 29, 2018 01:19 AM

log-likelihood with several extremums

estimation maximum-likelihood optimization parametric
Updated July 27, 2018 13:19 PM

How to convert estimated precision to variance?

variance estimation data-transformation estimators back-transformation
Updated July 25, 2018 11:19 AM

The correct way to fit a normal distribution to truncated/trimmed data

normal-distribution estimation quantiles
Updated July 25, 2018 04:19 AM

Using term "evaluate" instead of "estimate"?

self-study estimation terminology
Updated July 24, 2018 20:19 PM

How can I generate mean QALYs by time step from qol in stata

estimation repeated-measures
Updated July 24, 2018 17:19 PM

Can taking into account all observations composing few data points help to mitigate small-sample problems?

distributions estimation descriptive-statistics small-sample uncertainty
Updated July 23, 2018 17:19 PM

How does statsmodels.nonparametric.kernel_density.KDEMultivariate.pdf work?

python kernel-smoothing density-estimation statsmodels
Updated July 20, 2018 23:19 PM

Bayes filter with delayed measurements

bayesian estimation kalman-filter particle-filter
Updated July 20, 2018 20:19 PM

Can/should one generate Ginibre ensembles of random matrices using low-discrepancy normal variates--and if so. how?

estimation random-variable covariance-matrix random-generation quasi-monte-carlo
Updated July 20, 2018 18:19 PM

How to perform both Test and Training sets for SVR in R and check the testing

r regression machine-learning estimation svm
Updated July 20, 2018 13:19 PM

How to estimate the kernel of a Markov process with continuous state-space, from a finite sample?

probability estimation stochastic-processes markov-process
Updated July 20, 2018 13:19 PM

Bandwidth parameters in multivariate KDE using scipy.stats.gaussian_kde

python kernel-smoothing scipy density-estimation nonparametric-density
Updated July 20, 2018 12:19 PM

Gaussian QMLE in estimating CCC-GARCH model

estimation variance maximum-likelihood garch quasi-likelihood
Updated July 19, 2018 22:19 PM

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