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RH

Ralf Herold

3 packages On CRAN since Mar 2019 (7 years) · last active 3 weeks ago 0000-0002-8148-6748

Downloads

1.5K

Last 30 days

5.3K

Last 90 days

43.6K

Last year

Average trend: -27.6% (30d vs prior 30d)

Top Packages by Downloads

elastic
528
nodbi
504
ctrdata
479

Portfolio Check Status

Aggregate CRAN check results across 3 maintained packages.

6

NOTE

33

OK

Recent Activity

ctrdata updated v1.26.2 Jul 12, 2026

Retrieve and Analyze Clinical Trials Data from Public Registers

ctrdata updated v1.26.1 Mar 7, 2026

Retrieve and Analyze Clinical Trials Data from Public Registers

elastic updated v1.2.2 Jan 24, 2026

Database Interface to 'Elasticsearch' and 'OpenSearch'

ctrdata updated v1.26.0 Jan 17, 2026

Retrieve and Analyze Clinical Trials Data from Public Registers

ctrdata updated v1.25.1 Dec 7, 2025

Retrieve and Analyze Clinical Trials Data from Public Registers

nodbi updated v0.14.0 Dec 6, 2025

'NoSQL' Database Connector

ctrdata updated v1.25.0 Aug 25, 2025

Retrieve and Analyze Clinical Trials Data from Public Registers

ctrdata updated v1.24.1 Jul 24, 2025

Retrieve and Analyze Clinical Trials Data from Public Registers

ctrdata updated v1.24.0 Jul 20, 2025

Retrieve and Analyze Clinical Trials Data from Public Registers

ctrdata updated v1.23.0 Jul 1, 2025

Retrieve and Analyze Clinical Trials Data from Public Registers

Maintained Packages

3 packages

Package Version
elastic 1.2.2
nodbi 0.14.0
ctrdata 1.26.2

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