M. Spreafico

collaborators

2 papers

stat.ME2025

Impact of Near-Positivity Violations on IPTW-Estimated Marginal Structural Survival Models With Time-Dependent Confounding

Marta Spreafico

In longitudinal observational studies, marginal structural models (MSMs) are a class of causal models used to analyse the effect of an exposure on the (time-to-event) outcome of in…

nucl-ex2025

Measurement of single- and double-polarization observables in the photoproduction of $I ¨ ^{+} I ¨ ^{-}$ ~meson pairs off the proton using CLAS at Jefferson Laboratory

P. Roy, S. Cao, V. Crede +141

The photoproduction of $I ¨ ^{+} I ¨ ^{-}$ meson pairs off the proton has been studied in the reaction $I^^{3} p \to p I ¨ ^{+} I ¨ ^{-}$ using the CEBAF Large Acceptance Spectrometer (CLAS) and the froz…

Impact of Near-Positivity Violations on IPTW-Estimated Marginal Structural Survival Models With Time-Dependent Confounding

Measurement of single- and double-polarization observables in the photoproduction of I¨+I¨−~meson pairs off the proton using CLAS at Jefferson Laboratory

Measurement of single- and double-polarization observables in the photoproduction of $I ¨ ^{+} I ¨ ^{-}$ ~meson pairs off the proton using CLAS at Jefferson Laboratory