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

File: <base>/training/ningbo/g13/JS23613.hea (750 bytes) 
JS23613 12 500 5000
JS23613.mat 16x1+24 1000.0(0)/mV 16 0 -34 22375 0 I
JS23613.mat 16x1+24 1000.0(0)/mV 16 0 24 3678 0 II
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JS23613.mat 16x1+24 1000.0(0)/mV 16 0 -49 14390 0 aVL
JS23613.mat 16x1+24 1000.0(0)/mV 16 0 39 -13718 0 aVF
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JS23613.mat 16x1+24 1000.0(0)/mV 16 0 15 -7593 0 V2
JS23613.mat 16x1+24 1000.0(0)/mV 16 0 93 -8443 0 V3
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JS23613.mat 16x1+24 1000.0(0)/mV 16 0 10 -3443 0 V6
# Age: 89
# Sex: Female
# Dx: 55930002,427393009,427172004
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown