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Direct faecal culture (DFC) positive or super-shedding (SS) detected correlated to the number of positives in the days prior to sampling (Pearson's correlation)
| Time-frame | Test level | Number of days prior to sampling point | |||||
|---|---|---|---|---|---|---|---|
| 0 | 1 | 2 | 3 | 4 | 5 | ||
| Sampling period 1 | DFC | 0·646 | 0·138 | −0·713 | −0·841 | −0·303 | 0·693 |
| Sampling period 2 | DFC | 0·646 | −0·010 | −0·270 | 0·951 | −0·667 | 0·945 |
| Sampling period 2 | SS | 0·347 | 0·186 | −0·104 | −0·203 | 0·676 | −0·982 |
Correlation coefficients >0·5 appear in bold font.
