The number of missing h family members of rHCOs that have functional HCO bursting classified according to the physiological criteria that they fail
| Period | Spike frequency | Duty cycle | Period and spike frequency and duty cycle | Period and spike frequency | Period and duty cycle | Spike frequency and duty cycle | |
|---|---|---|---|---|---|---|---|
| Two members | 3,759 | 3,679 | 26,449 | 51 | 496 | 3,691 | 4,324 |
| Three members | 2,188 | 1,597 | 16,102 | 31 | 288 | 1,923 | 1,716 |
| Four members | 1,286 | 598 | 9,538 | 22 | 154 | 1,087 | 633 |
| Five members | 656 | 195 | 4,643 | 22 | 96 | 559 | 216 |
| Six members | 162 | 57 | 1,628 | 0 | 3 | 146 | 37 |
| Seven members | 31 | 9 | 393 | 0 | 0 | 24 | 2 |