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

File: <base>/training/ningbo/g20/JS30352.hea (732 bytes) 
JS30352 12 500 5000
JS30352.mat 16x1+24 1000.0(0)/mV 16 0 -29 18797 0 I
JS30352.mat 16x1+24 1000.0(0)/mV 16 0 -107 -21018 0 II
JS30352.mat 16x1+24 1000.0(0)/mV 16 0 -78 25695 0 III
JS30352.mat 16x1+24 1000.0(0)/mV 16 0 68 -25655 0 aVR
JS30352.mat 16x1+24 1000.0(0)/mV 16 0 24 -9398 0 aVL
JS30352.mat 16x1+24 1000.0(0)/mV 16 0 -93 29073 0 aVF
JS30352.mat 16x1+24 1000.0(0)/mV 16 0 49 153 0 V1
JS30352.mat 16x1+24 1000.0(0)/mV 16 0 -15 21788 0 V2
JS30352.mat 16x1+24 1000.0(0)/mV 16 0 -24 17520 0 V3
JS30352.mat 16x1+24 1000.0(0)/mV 16 0 -20 23011 0 V4
JS30352.mat 16x1+24 1000.0(0)/mV 16 0 24 7885 0 V5
JS30352.mat 16x1+24 1000.0(0)/mV 16 0 5 8359 0 V6
# Age: 84
# Sex: Male
# Dx: 426177001
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown