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YD

Yajie Duan

4 packages On CRAN since Oct 2022 (3 years) · last active 8 months ago
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Downloads

756

Last 30 days

2.6K

Last 90 days

11.1K

Last year

Average trend: -34.7% (30d vs prior 30d)

Top Packages by Downloads

Portfolio Check Status

Aggregate CRAN check results across 2 maintained packages.

2

NOTE

24

OK

Recent Activity

PPbigdata new v1.0.0 Mar 10, 2026

Projection Pursuit for Big Data Based on Data Nuggets

twopartm new v0.1.0 Mar 10, 2026

Two-Part Model with Marginal Effects

datanugget updated v1.4.0 Dec 3, 2025

Create, and Refine Data Nuggets

WCluster updated v1.3.0 Mar 16, 2025

Clustering and PCA with Weights, and Data Nuggets Clustering

datanugget updated v1.3.1 Sep 13, 2024

Create, and Refine Data Nuggets

datanugget updated v1.3.0 Jul 29, 2024

Create, and Refine Data Nuggets

datanugget updated v1.2.4 Nov 27, 2023

Create, and Refine Data Nuggets

WCluster updated v1.2.0 Nov 16, 2023

Clustering and PCA with Weights, and Data Nuggets Clustering

datanugget updated v1.2.2 Oct 25, 2023

Create, and Refine Data Nuggets

WCluster new v1.1.0 May 8, 2023

Clustering and PCA with Weights, and Data Nuggets Clustering

Maintained Packages

2 packages

Package Version
twopartm 0.1.0
PPbigdata 1.0.0

Co-authored Packages

2 packages

Package Version
datanugget 1.4.0
WCluster 1.3.0

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