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	5.700	0.300	-3.100	-1.800
0.001	5.800	0.800	-2.800	-2.200
0.002	5.700	1.200	-2.400	-2.800
0.003	5.600	1.500	-2.100	-3.600
0.004	5.600	1.600	-2.000	-4.500
0.005	5.800	1.500	-1.900	-5.700
0.006	5.900	1.300	-1.800	-7.000
0.007	5.900	1.300	-1.700	-8.000
0.008	5.800	1.500	-1.600	-8.700


CREATE TABLE a09 (
  "n__elapsed_time" VARCHAR,
  "n__aecg1" VARCHAR,
  "n__aecg2" VARCHAR,
  "n__aecg3" VARCHAR,
  "n__aecg4" VARCHAR
);