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	-81.500	60.000	72.000	10.000
0.001	-82.000	60.000	72.500	12.000
0.002	-83.000	60.000	73.000	13.500
0.003	-83.500	60.000	73.000	14.500
0.004	-84.500	59.500	72.500	14.000
0.005	-85.000	59.000	71.500	13.000
0.006	-86.000	58.000	70.000	11.000
0.007	-87.000	57.000	68.000	8.000
0.008	-87.500	56.000	66.500	5.000


CREATE TABLE b29 (
  "n__elapsed_time" VARCHAR,
  "n__aecg1" VARCHAR,
  "n__aecg2" VARCHAR,
  "n__aecg3" VARCHAR,
  "n__aecg4" VARCHAR
);