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	-1.500	13.500	-0.500	9.500
0.001	-1.500	14.000	-0.500	10.000
0.002	-1.500	14.500	-1.000	11.000
0.003	-1.500	15.500	-2.000	12.000
0.004	-1.500	16.500	-3.000	13.000
0.005	-1.500	18.000	-3.500	15.000
0.006	-1.500	19.500	-4.000	17.000
0.007	-1.500	21.500	-4.500	19.500
0.008	-1.500	24.000	-4.500	22.500


CREATE TABLE b38 (
  "n__elapsed_time" VARCHAR,
  "n__aecg1" VARCHAR,
  "n__aecg2" VARCHAR,
  "n__aecg3" VARCHAR,
  "n__aecg4" VARCHAR
);