Sourcecode
rasch@rasch:~> octave
GNU Octave, version 2.1.50 (i686-pc-linux-gnu).
...
octave:1> ra=ra_lib_init
ra = 145016856
octave:2> meas=ra_meas_open(ra, '/home/rasch/ecgs/AT011030_rdi.ART', 0)
meas = 145245344
octave:3> eva=ra_eval_get_def(meas)
eva = 145613352
octave:4> ra_eval_get_info(eva, 'eval_name')
ans = detect
octave:5> ra_eval_get_info(eva, 'eval_add_timestamp')
ans = 02.02.2004 15:14:06
octave:6> ra_eval_get_info(eva, 'eval_program')
ans = raschlab_qt
octave:7> props=ra_prop_get_all(eva);
octave:8> num=length(props)
num = 21
octave:9> for i=1:num
> prop=ra_prop_get_by_name(eva, props{i});
> evset=ra_evset_get_by_prop(prop);
> name=ra_prop_get_info(prop, 'eval_prop_name')
> desc=ra_prop_get_info(prop, 'eval_prop_desc')
> set_name=ra_evset_get_info(evset, 'eval_set_name')
> num_events=ra_evset_get_info(evset, 'eval_set_num_events')
> endfor
name = qrs-pos
desc = position of fiducial point of QRS-complex in sampleunits
set_name = heartbeat
num_events = 1807
name = qrs-ch
desc = bitmask of channels where qrs was detected
set_name = heartbeat
num_events = 1807
name = qrs-class
desc = classification of QRS complex
set_name = heartbeat
num_events = 1807
name = qrs-template
desc = QRS template number
set_name = heartbeat
num_events = 1807
name = qrs-template-corr
desc = correlation of qrs-complex with template
set_name = heartbeat
num_events = 1807
name = heartbeat-flags
desc = Flags for heartbeat events
set_name = heartbeat
num_events = 1807
name = qrs-temporal
desc = temporal setting of beat
set_name = heartbeat
num_events = 1807
name = rri
desc = RR interval
set_name = heartbeat
num_events = 1807
name = rri-class
desc = classification of RR interval
set_name = heartbeat
num_events = 1807
name = rri-refvalue
desc = reference rri representing the current heart-rate
set_name = heartbeat
num_events = 1807
name = rri-num-refvalue
desc = number of rri's used for calculation of reference value
set_name = heartbeat
num_events = 1807
name = rr-systolic
desc = systolic bloodpressure in mmHg
set_name = heartbeat
num_events = 1807
name = rr-diastolic
desc = diastolic bloodpressure in mmHg
set_name = heartbeat
num_events = 1807
name = rr-mean
desc = mean bloodpressure in mmHg
set_name = heartbeat
num_events = 1807
name = rr-systolic-pos
desc = position of systolic bloodpressure in sampleunits
set_name = heartbeat
num_events = 1807
name = rr-diastolic-pos
desc = position of diastolic bloodpressure in sampleunits
set_name = heartbeat
num_events = 1807
name = rr-flags
desc = flags for the rr-values
set_name = heartbeat
num_events = 1807
name = ibi
desc = inter-beat-interval
set_name = heartbeat
num_events = 1807
name = resp-chest-mean-rri
desc = mean chest measurement of the rr interval
set_name = heartbeat
num_events = 1807
name = resp-chest-mean-ibi
desc = mean chest measurement of the inter beat interval
set_name = heartbeat
num_events = 1807
name = rr-calibration-seq
desc = start- and end-value of event is start- and end-position
of calibration sequence
set_name = rr-calibration
num_events = 26
octave:10>
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