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

File: <base>/training/ningbo/g12/JS22244.hea (767 bytes) 
JS22244 12 500 5000
JS22244.mat 16x1+24 1000.0(0)/mV 16 0 -459 8351 0 I
JS22244.mat 16x1+24 1000.0(0)/mV 16 0 -137 22571 0 II
JS22244.mat 16x1+24 1000.0(0)/mV 16 0 322 14157 0 III
JS22244.mat 16x1+24 1000.0(0)/mV 16 0 298 -9710 0 aVR
JS22244.mat 16x1+24 1000.0(0)/mV 16 0 -390 24131 0 aVL
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JS22244.mat 16x1+24 1000.0(0)/mV 16 0 176 15457 0 V2
JS22244.mat 16x1+24 1000.0(0)/mV 16 0 -107 -26940 0 V3
JS22244.mat 16x1+24 1000.0(0)/mV 16 0 -244 -14185 0 V4
JS22244.mat 16x1+24 1000.0(0)/mV 16 0 -195 9651 0 V5
JS22244.mat 16x1+24 1000.0(0)/mV 16 0 -215 -30204 0 V6
# Age: 26
# Sex: Female
# Dx: 47665007,6374002,427393009
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown