| Author(s), year(s) |
Intervals in weeks , parameters |
CV : BW |
CV : BL |
CV : HC |
| Babson, 1970,1976 |
26-42 ; 26-92 ; BW,BL,HC |
14 |
8 |
9 |
| Battisti, 1992 |
25-60 ; BW,BL,HC,PI |
13 |
7 |
6 |
| Dombrowski |
1992, 26-42 ; BW,BL,HC |
13 |
5.3 |
4 |
| Gairdner 1971 |
26-60 ; BW,BL,HC |
17 |
4.4 |
4 |
| Lubchenco 1966, 1970 |
26-42 ; BW,BL,HC, PI |
22 |
11 |
10 |
| Usher-McLean 1969 |
25-44 ; BW,BL,HC |
26 |
8 |
6 |
|