Keyword | CPC | PCC | Volume | Score | Length of keyword |
---|---|---|---|---|---|
duan et al. 2018 | 1.33 | 0.4 | 6374 | 61 | 16 |
duan | 0.41 | 0.4 | 173 | 16 | 4 |
et | 0.61 | 0.2 | 1153 | 25 | 2 |
al. | 1.57 | 0.8 | 1178 | 48 | 3 |
2018 | 1.42 | 0.1 | 5709 | 21 | 4 |
Keyword | CPC | PCC | Volume | Score |
---|---|---|---|---|
duan et al. 2018 | 0.72 | 0.6 | 8686 | 96 |
duan et al. 2019 | 1.18 | 1 | 1176 | 26 |
duan et al. 2016 | 0.94 | 0.6 | 4839 | 97 |
duan et al. 2017 | 0.78 | 0.5 | 8410 | 95 |
duan et al. 2010 | 0.17 | 1 | 1322 | 100 |
duan et al. 2012 | 0.11 | 0.7 | 9685 | 67 |
duan et al. 2011 | 1.65 | 0.7 | 3190 | 65 |
duan et al. 2021 | 1.58 | 0.4 | 6428 | 21 |
duan et al. 2020 | 1.17 | 0.4 | 8410 | 26 |
duan et al. 2008 | 0.99 | 0.3 | 5802 | 12 |
duan et al. 2020 nature | 1.8 | 0.5 | 8811 | 96 |