Figure 1 | Scientific Reports

Figure 1

From: Disease surveillance based on Internet-based linear models: an Australian case study of previously unmodeled infection diseases

Figure 1

Boxplots of cross-correlation results for search terms and pneumococcal disease or Ross River virus infection.

Cross-correlations were estimated using a shifting 52 or 104-week window over a 156 week (2009–11) period or for the entirety of the 156-week period. Red, green and blue dots indicate the mean best cross correlation for the 52, 104 and 156-week period respectively; dark lines indicate the median.

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