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

File: <base>/training/chapman_shaoxing/g8/JS07400.hea (739 bytes) 
JS07400 12 500 5000
JS07400.mat 16x1+24 1000.0(0)/mV 16 0 5 -17803 0 I
JS07400.mat 16x1+24 1000.0(0)/mV 16 0 -34 -1756 0 II
JS07400.mat 16x1+24 1000.0(0)/mV 16 0 -39 15783 0 III
JS07400.mat 16x1+24 1000.0(0)/mV 16 0 15 15196 0 aVR
JS07400.mat 16x1+24 1000.0(0)/mV 16 0 20 10993 0 aVL
JS07400.mat 16x1+24 1000.0(0)/mV 16 0 -39 -30300 0 aVF
JS07400.mat 16x1+24 1000.0(0)/mV 16 0 -29 -27633 0 V1
JS07400.mat 16x1+24 1000.0(0)/mV 16 0 -59 11496 0 V2
JS07400.mat 16x1+24 1000.0(0)/mV 16 0 -78 -30421 0 V3
JS07400.mat 16x1+24 1000.0(0)/mV 16 0 -78 -3178 0 V4
JS07400.mat 16x1+24 1000.0(0)/mV 16 0 -83 5791 0 V5
JS07400.mat 16x1+24 1000.0(0)/mV 16 0 307 5948 0 V6
# Age: 65
# Sex: Female
# Dx: 426177001
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown