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

File: <base>/training/ningbo/g33/JS42865.hea (756 bytes) 
JS42865 12 500 5000
JS42865.mat 16x1+24 1000.0(0)/mV 16 0 117 14684 0 I
JS42865.mat 16x1+24 1000.0(0)/mV 16 0 239 30165 0 II
JS42865.mat 16x1+24 1000.0(0)/mV 16 0 122 15574 0 III
JS42865.mat 16x1+24 1000.0(0)/mV 16 0 -176 -16341 0 aVR
JS42865.mat 16x1+24 1000.0(0)/mV 16 0 -5 -6574 0 aVL
JS42865.mat 16x1+24 1000.0(0)/mV 16 0 181 16790 0 aVF
JS42865.mat 16x1+24 1000.0(0)/mV 16 0 132 2579 0 V1
JS42865.mat 16x1+24 1000.0(0)/mV 16 0 39 12677 0 V2
JS42865.mat 16x1+24 1000.0(0)/mV 16 0 63 21383 0 V3
JS42865.mat 16x1+24 1000.0(0)/mV 16 0 44 25153 0 V4
JS42865.mat 16x1+24 1000.0(0)/mV 16 0 683 12680 0 V5
JS42865.mat 16x1+24 1000.0(0)/mV 16 0 -215 21127 0 V6
# Age: 83
# Sex: Male
# Dx: 164934002,427084000,55827005
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown