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

File: <base>/training/ningbo/g15/JS25477.hea (753 bytes) 
JS25477 12 500 5000
JS25477.mat 16x1+24 1000.0(0)/mV 16 0 -49 -984 0 I
JS25477.mat 16x1+24 1000.0(0)/mV 16 0 -10 4354 0 II
JS25477.mat 16x1+24 1000.0(0)/mV 16 0 39 5477 0 III
JS25477.mat 16x1+24 1000.0(0)/mV 16 0 29 -29793 0 aVR
JS25477.mat 16x1+24 1000.0(0)/mV 16 0 -44 24848 0 aVL
JS25477.mat 16x1+24 1000.0(0)/mV 16 0 15 -774 0 aVF
JS25477.mat 16x1+24 1000.0(0)/mV 16 0 68 19991 0 V1
JS25477.mat 16x1+24 1000.0(0)/mV 16 0 127 25122 0 V2
JS25477.mat 16x1+24 1000.0(0)/mV 16 0 78 10494 0 V3
JS25477.mat 16x1+24 1000.0(0)/mV 16 0 -39 -24453 0 V4
JS25477.mat 16x1+24 1000.0(0)/mV 16 0 -88 -24025 0 V5
JS25477.mat 16x1+24 1000.0(0)/mV 16 0 -88 9246 0 V6
# Age: 69
# Sex: Female
# Dx: 426177001,164934002,55827005
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown