Table 6 Association analysis of electroacupuncture parameters
From: Research on electroacupuncture parameters for knee osteoarthritis based on data mining
Number | Association rules | Support | Confidence | Coverage | Lift | Count |
|---|---|---|---|---|---|---|
1 | [Retention time (min) = 20]→[wave = continuous wave] | 0.21 | 1 | 0.21 | 1.65 | 6 |
2 | [Frequency of current (Hz) = 2]→[wave = continuous wave] | 0.29 | 1 | 0.29 | 1.65 | 8 |
3 | [Frequency of current (Hz) = 2/100]→[wave = dilatational wave] | 0.32 | 1 | 0.32 | 2.55 | 9 |
4 | [Wave = dilatational wave]→[Frequency of current (Hz) = 2/100] | 0.32 | 0.82 | 0.39 | 2.55 | 9 |
5 | [Frequency of current (Hz) = 2/100]→[Retention time (min) = 30] | 0.32 | 1 | 0.32 | 1.27 | 9 |
6 | [Wave = dilatational wave]→[Retention time (min) = 30] | 0.39 | 1 | 0.39 | 1.27 | 11 |
7 | [Retention time (min) = 30, Frequency of current (Hz) = 2]→[wave = continuous wave] | 0.21 | 1 | 0.21 | 1.65 | 6 |
8 | [Frequency of current (Hz) = 2/100, wave = dilatational wave]→[Retention time (min) = 30] | 0.32 | 1 | 0.32 | 1.27 | 9 |
9 | [Retention time (min) = 30, Frequency of current (Hz) = 2/100]→[wave = dilatational wave] | 0.32 | 1 | 0.32 | 2.55 | 9 |
10 | [Retention time (min) = 30, wave = dilatational wave]→[Frequency of current (Hz) = 2/100] | 0.32 | 0.82 | 0.39 | 2.55 | 9 |