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

File: <base>/training/ningbo/g2/JS12084.hea (752 bytes) 
JS12084 12 500 5000
JS12084.mat 16x1+24 1000.0(0)/mV 16 0 15 14814 0 I
JS12084.mat 16x1+24 1000.0(0)/mV 16 0 68 -30624 0 II
JS12084.mat 16x1+24 1000.0(0)/mV 16 0 54 20086 0 III
JS12084.mat 16x1+24 1000.0(0)/mV 16 0 -39 -18696 0 aVR
JS12084.mat 16x1+24 1000.0(0)/mV 16 0 -20 -8709 0 aVL
JS12084.mat 16x1+24 1000.0(0)/mV 16 0 59 21321 0 aVF
JS12084.mat 16x1+24 1000.0(0)/mV 16 0 10 10146 0 V1
JS12084.mat 16x1+24 1000.0(0)/mV 16 0 59 12448 0 V2
JS12084.mat 16x1+24 1000.0(0)/mV 16 0 98 -32591 0 V3
JS12084.mat 16x1+24 1000.0(0)/mV 16 0 63 -11132 0 V4
JS12084.mat 16x1+24 1000.0(0)/mV 16 0 93 5668 0 V5
JS12084.mat 16x1+24 1000.0(0)/mV 16 0 210 -6796 0 V6
# Age: 81
# Sex: Male
# Dx: 426177001,270492004,55827005
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown