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

File: <base>/training/ningbo/g21/JS30706.hea (751 bytes) 
JS30706 12 500 5000
JS30706.mat 16x1+24 1000.0(0)/mV 16 0 -10 17969 0 I
JS30706.mat 16x1+24 1000.0(0)/mV 16 0 5 28287 0 II
JS30706.mat 16x1+24 1000.0(0)/mV 16 0 15 10334 0 III
JS30706.mat 16x1+24 1000.0(0)/mV 16 0 5 -17094 0 aVR
JS30706.mat 16x1+24 1000.0(0)/mV 16 0 -15 -2208 0 aVL
JS30706.mat 16x1+24 1000.0(0)/mV 16 0 10 13181 0 aVF
JS30706.mat 16x1+24 1000.0(0)/mV 16 0 -73 -8468 0 V1
JS30706.mat 16x1+24 1000.0(0)/mV 16 0 -29 -29463 0 V2
JS30706.mat 16x1+24 1000.0(0)/mV 16 0 24 13203 0 V3
JS30706.mat 16x1+24 1000.0(0)/mV 16 0 44 11549 0 V4
JS30706.mat 16x1+24 1000.0(0)/mV 16 0 -5 19891 0 V5
JS30706.mat 16x1+24 1000.0(0)/mV 16 0 -20 32496 0 V6
# Age: 54
# Sex: Male
# Dx: 426177001,164930006,59931005
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown