Noninvasive Fetal ECG: PhysioNet Challenge 2013

n__elapsed_time 'Elapsed Time'	n__aecg1 'AECG1'	n__aecg2 'AECG2'	n__aecg3 'AECG3'	n__aecg4 'AECG4'
'seconds'	'uV'	'uV'	'uV'	'uV'
0.000	16.500	-5.500	22.100	2.100
0.001	16.600	-5.100	22.600	2.700
0.002	16.500	-4.300	23.000	3.300
0.003	16.300	-3.400	23.400	3.700
0.004	16.500	-2.600	23.600	3.700
0.005	17.200	-2.200	23.700	3.400
0.006	18.100	-2.100	23.900	3.200
0.007	19.000	-2.100	24.200	3.200
0.008	19.500	-2.100	24.600	3.200


CREATE TABLE a24 (
  "n__elapsed_time" VARCHAR,
  "n__aecg1" VARCHAR,
  "n__aecg2" VARCHAR,
  "n__aecg3" VARCHAR,
  "n__aecg4" VARCHAR
);