Additional file 1 of Web-based questionnaire survey for exploring engagement characteristics of advance care planning in Japan: a cross-sectional study

Additional File 1: Textual information: Survey questions included in this stud

Tokyo_Osaka_Data

The health and Food-purchasing survey. Exact date has been masked by a small variable to protect participant identity. The variables j1, j2, j3, etc. stand for the JAN code (Japan Article Number code) which is a barcode standard compatible with the EAN (European Article Number). The JAN code has been masked so as not to identify the individual food products

Odds Ratio Ranking of Food Products Associated with Diarrhea and Vomiting in Tokyo.

<p>Odds Ratio Ranking of Food Products Associated with Diarrhea and Vomiting in Tokyo.</p

Data Used to Generate the Scatterplot.

<p>Data Used to Generate the Scatterplot.</p

Number of Days on which Symptoms were Detected using the Early Aberration Reporting System.

<p>Number of Days on which Symptoms were Detected using the Early Aberration Reporting System.</p

2 × 2 Contingency Table for Reporting Adverse Events.

<p>2 × 2 Contingency Table for Reporting Adverse Events.</p

Odds Ratio Ranking of Food Products Associated with Diarrhea and Vomiting in Osaka.

<p>Odds Ratio Ranking of Food Products Associated with Diarrhea and Vomiting in Osaka.</p

Number of Possible Causative Foods Identified in Step 1.

<p>Number of Possible Causative Foods Identified in Step 1.</p