Figure 12. Log-Log scatter plots of comparison of manual counts (x-axis) versus automated counts (y-axis) from the low visibility detector, together with the dashed line y=x. A 3-day weighted rolling average was used on automated counts, with the centre date within ±2 days from the count date. For delousing operations, counts are compared with the automated counts from the 3 days before or after the delousing day, for in and out counts, respectively. Red points show corresponding standardised count (by HI), open black points show regular weekly farmer counts.
