JSTOR Daily

Distributed Lag Regression with an Almost Periodic Design Matrix

Frequency domain estimation and tests of hypotheses are considered for a general multivariate distributed lag regression model. The usual vector of regression functions is replaced by a matrix of ...
JSTOR Daily

Distributed Lag Models for Hydrological Data

The distributed lag model (DLM), used most prominently in air pollution studies, finds application wherever the effect of a covariate is delayed and distributed through time. We specify modified ...
Simon Fraser University

Example 14.5: Polynomial Distributed Lags Using %PDL

This example shows the use of the %PDL macro for polynomial distributed lag models. Simulated data is generated so that Y is a linear function of six lags of X, with the lag coefficients following a ...
Simon Fraser University

Getting Started

Use the MODEL statement to specify the regression model. The PDLREG procedure's MODEL statement is written like MODEL statements in other SAS regression procedures, except that a regressor can be ...
News Medical

Distributed lag models to estimate incident rates using concentrations of SARS-CoV-2 RNA from wastewater solids

In a recent study posted to the medRxiv* preprint server, an interdisciplinary team of researchers from the United States (US) assessed predictions of the laboratory-confirmed coronavirus disease 2019 ...