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	-45.000	-1009.000	574.500	-156.500
0.001	-46.500	-1011.000	572.000	-160.500
0.002	-48.000	-1013.000	569.500	-164.500
0.003	-49.000	-1014.500	567.000	-168.500
0.004	-49.000	-1015.000	565.500	-171.500
0.005	-48.000	-1014.500	565.500	-173.000
0.006	-46.000	-1013.500	566.000	-173.000
0.007	-44.500	-1012.500	567.500	-172.000
0.008	-43.500	-1011.000	568.500	-170.500


CREATE TABLE b91 (
  "n__elapsed_time" VARCHAR,
  "n__aecg1" VARCHAR,
  "n__aecg2" VARCHAR,
  "n__aecg3" VARCHAR,
  "n__aecg4" VARCHAR
);