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ZQ

Zhongjun Qu

4 packages On CRAN since Mar 2024 (2 years) · last active 4 months ago
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Downloads

692

Last 30 days

3.3K

Last 90 days

11K

Last year

Average trend: -44.4% (30d vs prior 30d)

Top Packages by Downloads

Portfolio Check Status

Aggregate CRAN check results across 3 maintained packages.

39

OK

Recent Activity

rbreak new v1.0.7 Mar 27, 2026

Restricted Structural Change Models

SpuriousMemory new v1.0.0 Mar 10, 2026

Testing True Long Memory Against Spurious Long Memory

QTE.RD updated v1.2.0 Aug 29, 2025

Quantile Treatment Effects under the Regression Discontinuity Design

QR.break updated v1.0.2 Apr 22, 2025

Structural Breaks in Quantile Regression

QR.break new v1.0.1 Apr 6, 2025

Structural Breaks in Quantile Regression

QTE.RD updated v1.1.0 Aug 28, 2024

Quantile Treatment Effects under the Regression Discontinuity Design

QTE.RD new v1.0.0 Mar 17, 2024

Quantile Treatment Effects under the Regression Discontinuity Design

Maintained Packages

3 packages

Package Version
QR.break 1.0.2
rbreak 1.0.7
SpuriousMemory 1.0.0

Co-authored Packages

1 package

Package Version
QTE.RD 1.2.0