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	-2.000	-36.500	9.500	9.500
0.001	-2.000	-36.500	10.500	9.000
0.002	-1.500	-36.500	11.000	9.000
0.003	-1.500	-36.500	10.500	8.500
0.004	-1.500	-36.500	9.000	8.500
0.005	-1.500	-36.500	6.500	8.500
0.006	-1.500	-36.500	4.000	8.000
0.007	-1.500	-37.000	2.000	7.500
0.008	-1.500	-37.500	1.500	7.000


CREATE TABLE a40 (
  "n__elapsed_time" VARCHAR,
  "n__aecg1" VARCHAR,
  "n__aecg2" VARCHAR,
  "n__aecg3" VARCHAR,
  "n__aecg4" VARCHAR
);