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	7.400	23.400	-5.500	-5.000
0.001	7.600	20.900	-5.100	-5.100
0.002	7.800	18.000	-4.600	-5.600
0.003	7.800	14.800	-4.100	-5.800
0.004	7.800	11.300	-3.600	-5.300
0.005	7.800	7.200	-3.100	-4.200
0.006	7.800	2.800	-2.700	-3.200
0.007	7.700	-1.900	-2.200	-2.900
0.008	7.500	-6.400	-1.700	-3.300


CREATE TABLE a02 (
  "n__elapsed_time" VARCHAR,
  "n__aecg1" VARCHAR,
  "n__aecg2" VARCHAR,
  "n__aecg3" VARCHAR,
  "n__aecg4" VARCHAR
);