Will Two Do? Varying Dimensions in Electrocardiography: The PhysioNet/Computing in Cardiology Challenge 2021 1.0.3

File: <base>/training/ningbo/g2/JS12474.hea (808 bytes) 
JS12474 12 500 5000
JS12474.mat 16x1+24 1000.0(0)/mV 16 0 -547 -11573 0 I
JS12474.mat 16x1+24 1000.0(0)/mV 16 0 -54 -12140 0 II
JS12474.mat 16x1+24 1000.0(0)/mV 16 0 493 -537 0 III
JS12474.mat 16x1+24 1000.0(0)/mV 16 0 303 18042 0 aVR
JS12474.mat 16x1+24 1000.0(0)/mV 16 0 -522 -11591 0 aVL
JS12474.mat 16x1+24 1000.0(0)/mV 16 0 220 -12396 0 aVF
JS12474.mat 16x1+24 1000.0(0)/mV 16 0 537 9813 0 V1
JS12474.mat 16x1+24 1000.0(0)/mV 16 0 664 -25055 0 V2
JS12474.mat 16x1+24 1000.0(0)/mV 16 0 -112 8837 0 V3
JS12474.mat 16x1+24 1000.0(0)/mV 16 0 -1645 -14331 0 V4
JS12474.mat 16x1+24 1000.0(0)/mV 16 0 -1430 -28937 0 V5
JS12474.mat 16x1+24 1000.0(0)/mV 16 0 -952 -21638 0 V6
# Age: 62
# Sex: Male
# Dx: 89792004,81898007,29320008,27885002,164890007,164934002,713427006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown