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Metrics for Outpatient Portal Use Based on Log File Analysis: Algorithm Development

Metrics for Outpatient Portal Use Based on Log File Analysis: Algorithm Development

This approach is similar to the approach undertaken by Huerta et al [17], where a data model and procedure for processing log files from an inpatient portal were provided. However, given the differences between the outpatient portal and the inpatient portal log files, these data are idiosyncratic, affecting how they can be parsed; we note many of these differences in our Discussion section. We address this first study aim below in our Methods section.

Gennaro R Di Tosto, Ann Scheck McAlearney, Naleef Fareed, Timothy R Huerta

J Med Internet Res 2020;22(6):e16849

Forecasting the Maturation of Electronic Health Record Functions Among US Hospitals: Retrospective Analysis and Predictive Model

Forecasting the Maturation of Electronic Health Record Functions Among US Hospitals: Retrospective Analysis and Predictive Model

The overall model produced an adjusted R-squared of .91, suggesting a high model fit. Table 2 provides the estimates for the external motivation coefficient (p) and internal motivation coefficient (q) used in the final model (see Multimedia Appendix 2 for additional details). The two motivation coefficients show trends moving in opposite directions. For the earlier stages (ie, EMRAM Stages 1-3), the external influence is the primary motivation for EHR adoption.

Hadi Kharrazi, Claudia P Gonzalez, Kevin B Lowe, Timothy R Huerta, Eric W Ford

J Med Internet Res 2018;20(8):e10458