Item no | 1 | 2 * | 3 | 4 * | 5 | 6 | 7 * | 8 | 9 * | 10 | 11* | 12 | 13* | 14 | 15* | 16 | Overall rating |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Migliorini et al. [7] | √ |  ×  |  ×  | P | √ | √ |  ×  | √ |  ×  |  ×  | √ | √ | √ |  ×  | √ | √ | Low |
Bai et al. [35] | √ |  ×  |  ×  | P |  ×  |  ×  |  ×  | √ | √ |  ×  | √ |  ×  |  ×  | √ |  ×  | √ | Critically low |
Huang et al. [17] | √ |  ×  |  ×  | P | √ | √ |  ×  | √ | √ |  ×  | √ | √ | √ | √ |  ×  | √ | Low |
Cao et al. [3] | √ | √ |  ×  | P | √ | √ |  ×  | √ | √ |  ×  | √ | √ | √ | √ | √ | √ | Moderate |
Santoso et al. [5] | √ |  ×  |  ×  | P | √ | √ |  ×  | √ | √ |  ×  | √ | √ | √ | √ | √ | √ | Moderate |
Han et al. [19] | √ | √ |  ×  | P | √ | √ |  ×  | √ | √ |  ×  | √ | √ | √ | √ | √ | √ | Moderate |
Fu et al. [21] | √ |  ×  |  ×  | P | √ | √ |  ×  | √ | √ |  ×  | √ | √ | √ | √ | √ | √ | Moderate |
Spahn et al. [6] | √ |  ×  |  ×  | P | √ | √ |  ×  | P |  ×  |  ×  | √ | √ | √ | √ |  ×  |  ×  | Critically low |
Zhang et al. [16] | √ |  ×  |  ×  | P | √ | √ |  ×  | √ | √ |  ×  | √ | √ | √ | √ | √ | √ | Moderate |
Gandhi et al. [20] | √ |  ×  |  ×  | P | √ | √ |  ×  | √ | √ |  ×  | √ | √ | √ | √ |  ×  | √ | Low |