Table 2 Average daily productivity measured by RSOD, HSOD, and DPR(RSOD/HSOD) and gender of spray operators, 2010–2021 (rounds 13–28)
Year (R#) | RSOD | HSOD | DPR | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
Avg | Female avg | Male avg | Diff. (95% CI) | Avg | Female avg | Male avg | Diff. (95% CI) | Avg | Female avg | Male avg | Diff. (95% CI) | |
2010 (13) | 17.99 | 18.27 | 17.9 | 0.38 (− 0.94, 1.69) | 4.76 | 4.74 | 4.77 | − 0.03 (− 0.27, 0.21) | 3.77 | 3.87 | 3.74 | 0.13 (− 0.09, 0.35) |
2011 (14) | 15.47 | 15.94 | 15.26 | 0.68 (− 0.44, 1.8) | 4.37 | 4.22 | 4.44 | − 0.22 (− 0.53, 0.1) | 3.57 | 3.82 | 3.47 | 0.35 (0.13, 0.57)* |
2011 (15) | 15.16 | 15.69 | 14.97 | 0.71 (− 0.3, 1.73) | 3.85 | 3.83 | 3.86 | − 0.03 (− 0.25, 0.19) | 3.94 | 4.12 | 3.87 | 0.25 (0.07, 0.42)* |
2012 (16) | 14.6 | 14.55 | 14.62 | − 0.07 (− 1.32, 1.18) | 3.91 | 3.81 | 3.95 | − 0.15 (− 0.36, 0.07) | 3.72 | 3.81 | 3.68 | 0.13 (− 0.08, 0.34) |
2012 (17) | 14.86 | 14.81 | 14.89 | − 0.07 (− 1.23, 1.08) | 4.08 | 3.96 | 4.14 | − 0.18 (− 0.39, 0.02) | 3.64 | 3.74 | 3.59 | 0.15 (− 0.05, 0.36) |
2013 (18) | 13.78 | 13.9 | 13.65 | 0.25 (− 0.51, 1.0) | 3.87 | 3.91 | 3.82 | 0.09 (− 0.07, 0.26) | 3.57 | 3.56 | 3.58 | − 0.02 (− 0.16, 0.13) |
2014 (19) | 11.37 | 11.36 | 11.37 | − 0.02 (− 0.82, 0.78) | 2.76 | 2.75 | 2.76 | − 0.01 (− 0.13, 0.11) | 4.11 | 4.11 | 4.10 | 0.01 (− 0.17, 0.2) |
2014 (20) | 14.11 | 14.37 | 13.88 | 0.49 (− 0.95, 1.92) | 3.33 | 3.33 | 3.33 | 0.0 (− 0.16, 0.16) | 4.21 | 4.28 | 4.15 | 0.13 (− 0.2, 0.45) |
2015 (21) | 13.25 | 13.02 | 13.58 | − 0.56 (− 1.54, 0.42) | 3.29 | 3.25 | 3.35 | − 0.1 (− 0.28, 0.08) | 4.02 | 4.01 | 4.05 | − 0.04 (− 0.23, 0.16) |
2016 (22) | 15.19 | 15.03 | 15.36 | − 0.33 (− 1.13, 0.48) | 3.99 | 3.98 | 4 | − 0.02 (− 0.19, 0.15) | 3.82 | 3.79 | 3.85 | − 0.06 (− 0.24, 0.12) |
2016 (23) | 12.54 | 12.57 | 12.5 | 0.07 (− 0.69, 0.83) | 3.38 | 3.39 | 3.36 | 0.03 (− 0.17, 0.23) | 3.72 | 3.72 | 3.73 | − 0.01 (− 0.18, 0.16) |
2017 (24) | 16.88 | 17.08 | 16.7 | 0.39 (− 0.74, 1.52) | 4.44 | 4.52 | 4.36 | 0.15 (− 0.1, 0.4) | 3.81 | 3.79 | 3.83 | − 0.04 (− 0.22, 0.13) |
2018 (25) | 16.03 | 16.2 | 15.88 | 0.32 (− 0.93, 1.58) | 4.05 | 4.13 | 3.99 | 0.14 (− 0.16, 0.45) | 3.96 | 3.93 | 4.0 | − 0.07 (− 0.25,0.11) |
2019 (26) | 14.75 | 14.64 | 14.83 | − 0.19 (− 1.38, 1) | 3.86 | 3.8 | 3.9 | − 0.1 (− 0.34, 0.14) | 3.82 | 3.86 | 3.8 | 0.05 (− 0.15, 0.26) |
2020 (27) | 12.25 | 11.97 | 12.45 | − 0.48 (− 1.36, 0.4) | 3.2 | 3.17 | 3.22 | − 0.05 (− 0.26, 0.15) | 3.83 | 3.79 | 3.86 | − 0.08 (− 0.23, 0.08) |
2021 (28) | 15.41 | 15.27 | 15.5 | − 0.23 (− 0.98, 0.51) | 3.97 | 4.03 | 3.93 | 0.10 (− 0.06, 0.26) | 3.89 | 3.8 | 3.95 | − 0.15 (− 0.3, 0.00) |
Overall | 14.67 | 14.52 | 14.77 | − 0.25 (− 0.58, 0.07) | 3.85 | 3.77 | 3.91 | − 0.14 (− 0.22,− 0.07)* | 3.83 | 3.87 | 3.79 | 0.08 (0.03, 0.13)* |