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BZ

Biying Zhou

4 packages On CRAN since Apr 2024 (2 years) · last active 5 months ago 0000-0002-3590-3408

Downloads

899

Last 30 days

2.2K

Last 90 days

7.1K

Last year

Average trend: +57.6% (30d vs prior 30d)

Top Packages by Downloads

Portfolio Check Status

Aggregate CRAN check results across 4 maintained packages.

52

OK

Recent Activity

BERTopic new v0.1.0 Mar 10, 2026

Topic Modeling with 'BERTopic'

FedIRT new v1.1.0 Mar 10, 2026

Federated Item Response Theory Models

SEMsensitivity new v0.1.0 Mar 10, 2026

SEM Sensitivity Analysis

missalpha new v0.2.0 Mar 10, 2026

Find Range of Cronbach Alpha with a Dataset Including Missing Data

missalpha updated v0.2.0 Oct 28, 2025

Find Range of Cronbach Alpha with a Dataset Including Missing Data

missalpha new v0.1.0 Sep 8, 2025

Find Range of Cronbach Alpha with a Dataset Including Missing Data

FedIRT updated v1.1.0 Sep 27, 2024

Federated Item Response Theory Models

FedIRT new v0.1.0 Apr 9, 2024

Federated Item Response Theory Models

Maintained Packages

4 packages

Package Version
BERTopic 0.1.0
FedIRT 1.1.0
missalpha 0.2.0
SEMsensitivity 0.1.0