# Fingerprint Dive into the research topics where Yan Xia is active. These topic labels come from the works of this person. Together they form a unique fingerprint.

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### Mathematics

Ordered Categorical Data

Categorical

Categorical variable

Multiple Imputation

Effect Size

Structural Equation Modeling

Chi-square

Rounding

Bayesian Estimation

Small Sample Size

Standard error

Threshold Value

Statistic

Proportion

Mean square error

Standard deviation

Factor Analysis

Estimator

Weighted Least Squares

Mean deviation

Biased

Roots

Alternatives

Missing Data

Model Misspecification

Simulation Study

Minimum Rank

Sample Size

Unbiased mean

Approximation

Multivariate Normality

Sample Covariance Matrix

Decrease

Model

Categorization

Nominal or categorical data

Binary Data

Statistics

Imputation

Least Squares

Rejection

Covariance matrix

Exploratory Factor Analysis

Eigenvalue

Discrepancy

Test of Hypothesis

Information Gain

Coverage

Misspecified Model

Series

### Medicine & Life Sciences

Least-Squares Analysis

Statistical Factor Analysis

Sample Size

Chi-Square Distribution

Motivation

Weights and Measures

Bayes Theorem

Psychology

Normal Distribution

Health

Population

Self Concept

Psychometrics

Research

### Social Sciences

statistics

performance assessment

factor analysis

resilience

simulation

human being

Taiwan

common property

performance

China

test theory

teacher rating

student

cultural difference

flexibility

scaling

rating

psychometrics

ability