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

File: <base>/training/chapman_shaoxing/g9/JS08918.hea (768 bytes) 
JS08918 12 500 5000
JS08918.mat 16x1+24 1000.0(0)/mV 16 0 102 3185 0 I
JS08918.mat 16x1+24 1000.0(0)/mV 16 0 127 -16138 0 II
JS08918.mat 16x1+24 1000.0(0)/mV 16 0 24 -19344 0 III
JS08918.mat 16x1+24 1000.0(0)/mV 16 0 -112 12609 0 aVR
JS08918.mat 16x1+24 1000.0(0)/mV 16 0 39 5206 0 aVL
JS08918.mat 16x1+24 1000.0(0)/mV 16 0 73 -23790 0 aVF
JS08918.mat 16x1+24 1000.0(0)/mV 16 0 -127 -12269 0 V1
JS08918.mat 16x1+24 1000.0(0)/mV 16 0 15 -13189 0 V2
JS08918.mat 16x1+24 1000.0(0)/mV 16 0 68 -22267 0 V3
JS08918.mat 16x1+24 1000.0(0)/mV 16 0 54 19697 0 V4
JS08918.mat 16x1+24 1000.0(0)/mV 16 0 356 194 0 V5
JS08918.mat 16x1+24 1000.0(0)/mV 16 0 -146 -22197 0 V6
# Age: 87
# Sex: Male
# Dx: 164889003,429622005,428750005,59931005
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown