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MB

Matthew Blackwell

6 packages 1 year on CRAN 0000-0002-3689-9527

Downloads

26.5K

Last 30 days

37K

Last 90 days

37K

Last year

Average trend: +4.8% (30d vs prior 30d)

Top Packages by Downloads

MCMCpack
17K
Amelia
8.7K
factiv
171
inters
159
prepost
133

Portfolio Check Status

Aggregate CRAN check results across 5 maintained packages.

16

NOTE

54

OK

Recent Activity

Amelia new v1.8.3 Mar 10, 2026

A Program for Missing Data

DirectEffects new v0.3 Mar 10, 2026

Estimating Controlled Direct Effects for Explaining Causal Findings

MCMCpack new v1.7-1 Mar 10, 2026

Markov Chain Monte Carlo (MCMC) Package

factiv new v0.1.0 Mar 10, 2026

Instrumental Variables Estimation for 2^k Factorial Experiments

inters new v0.2.0 Mar 10, 2026

Flexible Tools for Estimating Interactions

prepost new v0.3.0 Mar 10, 2026

Non-Parametric Bounds and Gibbs Sampler for Assessing Priming and Post-Treatment Bias

Maintained Packages

5 packages

Package Version
Amelia 1.8.3
DirectEffects 0.3
factiv 0.1.0
inters 0.2.0
prepost 0.3.0

Contributions

1 package

Package Version
MCMCpack 1.7-1