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Ta-Hsin Li

1 package On CRAN since Jan 2023 (3 years) · last active 4 months ago
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Downloads

147

Last 30 days

647

Last 90 days

4.9K

Last year

Average trend: -56% (30d vs prior 30d)

Top Packages by Downloads

qfa
147

Portfolio Check Status

Aggregate CRAN check results across 1 maintained package.

1

NOTE

12

OK

Needs attention

Recent Activity

qfa updated v5.0 Mar 30, 2026

Quantile-Frequency Analysis (QFA) of Time Series and Spline Quantile Regression (SQR)

qfa updated v4.2 Sep 10, 2025

Quantile-Frequency Analysis (QFA) of Time Series and Spline Quantile Regression (SQR)

qfa updated v4.1 Apr 8, 2025

Quantile-Frequency Analysis (QFA) of Time Series and Spline Quantile Regression (SQR)

qfa updated v4.0 Jan 7, 2025

Quantile-Frequency Analysis (QFA) of Time Series and Spline Quantile Regression (SQR)

qfa updated v3.1 Dec 19, 2024

Quantile-Frequency Analysis (QFA) of Time Series and Spline Quantile Regression (SQR)

qfa updated v2.1 Aug 20, 2023

Quantile-Frequency Analysis (QFA) of Time Series and Spline Quantile Regression (SQR)

qfa updated v2.0 May 16, 2023

Quantile-Frequency Analysis (QFA) of Time Series and Spline Quantile Regression (SQR)

qfa updated v1.2 Jan 17, 2023

Quantile-Frequency Analysis (QFA) of Time Series and Spline Quantile Regression (SQR)

qfa new v0.0-10 Jun 20, 2013

Quantile-Frequency Analysis (QFA) of Time Series and Spline Quantile Regression (SQR)

Maintained Packages

1 package

Package Version
qfa 5.0

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