Table 7.
Summary of entropy features.
| Feature index | Feature name | Physical meaning |
|---|---|---|
| 1 | m_SampEn_S1 | Mean value of SampEn of S1 state |
| 2 | SD_SampEn_S1 | SD value of SampEn of S1 state |
| 3 | m_SampEn_S2 | Mean value of SampEn of S2 state |
| 4 | SD_SampEn_S2 | SD value of SampEn of S2 state |
| 5 | m_SampEn_sys | Mean value of SampEn of systolic state |
| 6 | SD_SampEn_sys | SD value of SampEn of systolic state |
| 7 | m_SampEn_dia | Mean value of SampEn of diastolic state |
| 8 | SD_SampEn_dia | SD value of SampEn of diastolic state |
| 9 | m_FuzzyMEn_S1 | Mean value of FuzzyMEn of S1 state |
| 10 | SD_FuzzyMEn_S1 | SD value of FuzzyMEn of S1 state |
| 11 | m_FuzzyMEn_S2 | Mean value of FuzzyMEn of S2 state |
| 12 | SD_FuzzyMEn_S2 | SD value of FuzzyMEn of S2 state |
| 13 | m_FuzzyMEn_sys | Mean value of FuzzyMEn of systolic state |
| 14 | SD_FuzzyMEn_sys | SD value of FuzzyMEn of systolic state |
| 15 | m_FuzzyMEn_dia | Mean value of FuzzyMEn of diastolic state |
| 16 | SD_FuzzyMEn_dia | SD value of FuzzyMEn of diastolic state |