\n",
" \n",
" | Stage & Events | \n",
" the patient exhibits wake features in this segment . the arousal event is identified from 0 . 0 to 1 5 . 2 seconds . | \n",
" \n",
"
\n",
" \n",
" | Brain | \n",
" central eeg activity ( c 4 - a 1 ): a delta relative power equal to 3 9 . 0 5 %, together with a theta relative power at 2 8 . 2 0 %, and a beta relative power of 6 . 2 7 %. left eog movement : slow eye movement relative power valued at 2 0 . 5 1 %, and rem saccadic relative power of 5 7 . 2 0 %. central eeg activity ( c 3 - a 2 ): a delta relative power equal to 4 8 . 4 6 %, including a theta relative power of 2 4 . 1 8 %, and a beta relative power of 4 . 8 7 %. right eog movement : slow eye movement relative power of 1 7 . 0 8 %, and rem saccadic relative power equal to 5 6 . 0 5 %. | \n",
" \n",
"
\n",
" \n",
" | Cardiac | \n",
" heart rate : minimum value of 6 4 . 0 7 , in addition to maximum value of 6 5 . 6 3 , plus a mean of 6 5 . 0 0 , an increasing behavior from 1 4 . 1 to 1 8 . 8 seconds , and a decreasing interval from 2 5 . 3 to 3 0 . 0 seconds . blood oxygen saturation : minimum value of 9 8 . 0 5 , and a mean of 9 8 . 0 5 . | \n",
" \n",
"
\n",
" \n",
" | Respiration | \n",
" thoracic respiration : respiratory rate of 1 4 . 7 1 bpm , and breath interval variability equal to 0 . 2 5 s . abdominal respiration : respiratory rate of 1 3 . 2 9 bpm . air flow : airflow rate of 1 4 . 6 1 bpm , and inspiratory flow flatness of 0 . 7 2 . | \n",
" \n",
"
\n",
" \n",
" | Somatic | \n",
" chin emg activity : median frequency of 1 7 . 3 0 hz , in addition to burst intensity ratio equal to 1 . 9 4 , and a burst modulation rate equal to 0 . 9 6 hz . the patient stays lying left for the full epoch . | \n",
" \n",
"
\n",
"