data transformation : Stats Help

Correlation of categorical and interval variables

correlation categorical-data random-variable
Updated September 25, 2018 21:19 PM

PCA on a heterogenous correlation matrix better than MCA?

correlation categorical-data pca multivariate-analysis correspondence-analysis
Updated September 25, 2018 20:19 PM

How do I simulate a random valid correlation matrix of ordinal variables given a list of marginal probabilities?

r simulation ordinal-data correlation-matrix
Updated September 25, 2018 19:19 PM

review language please?

wilcoxon-mann-whitney paired-data
Updated September 25, 2018 17:19 PM

What is the best way to display confidence intervals around a proportion?

logistic data-visualization proportions
Updated September 25, 2018 13:19 PM

Constrained Linear Regression with multiple factors in R

r multiple-regression categorical-data factor-analysis cross-section
Updated September 25, 2018 11:19 AM

Choosing a k-value for Local Outlier Factor (LOF) detection analysis

data-mining outliers
Updated September 25, 2018 06:19 AM

gam.check result interpretation

r time-series data-visualization poisson-distribution gam
Updated September 25, 2018 03:19 AM

"Add White Gaussian Noise with SNR" vs. "Add 5% Gaussian Noise"

normal-distribution noise white-noise synthetic-data
Updated September 24, 2018 21:19 PM

PCA panel data with triple id

pca panel-data
Updated September 24, 2018 20:19 PM

Categorical variable

r regression categorical-data linear-model
Updated September 24, 2018 17:19 PM

How to statistically prove if a column has categorical data or not using Python

hypothesis-testing categorical-data python chi-squared categorical-encoding
Updated September 24, 2018 16:19 PM

Tests for mediation between Binary DV and binary IV by a continuous mediator

generalized-linear-model t-test binary-data
Updated September 24, 2018 15:19 PM

How to treat "no applicable" value?

missing-data
Updated September 24, 2018 14:19 PM

what the best data mining method when number of classifier is more than 5

dataset data-mining
Updated September 24, 2018 13:19 PM

is panel analysis appropriate regression method for n=28 AND T=260 DATA?

time-series panel-data finance
Updated September 24, 2018 11:19 AM

Multiple good answers

categorical-data multilabel
Updated September 24, 2018 09:19 AM

What are some left skewed models for curve fitting?

generalized-linear-model data-visualization model curve-fitting ggplot2
Updated September 24, 2018 07:19 AM

Panel Model with dummy variable that does not vary enough

panel-data
Updated September 24, 2018 07:19 AM

Two separate linear models

regression multiple-regression missing-data
Updated September 24, 2018 05:19 AM

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