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

File: <base>/training/chapman_shaoxing/g4/JS03508.hea (765 bytes) 
JS03508 12 500 5000
JS03508.mat 16x1+24 1000.0(0)/mV 16 0 -39 -31383 0 I
JS03508.mat 16x1+24 1000.0(0)/mV 16 0 -146 23688 0 II
JS03508.mat 16x1+24 1000.0(0)/mV 16 0 -107 -10490 0 III
JS03508.mat 16x1+24 1000.0(0)/mV 16 0 93 9972 0 aVR
JS03508.mat 16x1+24 1000.0(0)/mV 16 0 34 16212 0 aVL
JS03508.mat 16x1+24 1000.0(0)/mV 16 0 -127 -32268 0 aVF
JS03508.mat 16x1+24 1000.0(0)/mV 16 0 303 26839 0 V1
JS03508.mat 16x1+24 1000.0(0)/mV 16 0 420 -30310 0 V2
JS03508.mat 16x1+24 1000.0(0)/mV 16 0 590 -18237 0 V3
JS03508.mat 16x1+24 1000.0(0)/mV 16 0 381 -3541 0 V4
JS03508.mat 16x1+24 1000.0(0)/mV 16 0 -73 21271 0 V5
JS03508.mat 16x1+24 1000.0(0)/mV 16 0 -312 23082 0 V6
# Age: 83
# Sex: Male
# Dx: 164889003,164917005,428750005
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown