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

File: <base>/training/ningbo/g11/JS21448.hea (754 bytes) 
JS21448 12 500 5000
JS21448.mat 16x1+24 1000.0(0)/mV 16 0 -93 30941 0 I
JS21448.mat 16x1+24 1000.0(0)/mV 16 0 49 23829 0 II
JS21448.mat 16x1+24 1000.0(0)/mV 16 0 142 -7165 0 III
JS21448.mat 16x1+24 1000.0(0)/mV 16 0 24 -21096 0 aVR
JS21448.mat 16x1+24 1000.0(0)/mV 16 0 -117 12842 0 aVL
JS21448.mat 16x1+24 1000.0(0)/mV 16 0 93 2193 0 aVF
JS21448.mat 16x1+24 1000.0(0)/mV 16 0 88 13630 0 V1
JS21448.mat 16x1+24 1000.0(0)/mV 16 0 220 32669 0 V2
JS21448.mat 16x1+24 1000.0(0)/mV 16 0 254 19467 0 V3
JS21448.mat 16x1+24 1000.0(0)/mV 16 0 234 24200 0 V4
JS21448.mat 16x1+24 1000.0(0)/mV 16 0 137 26286 0 V5
JS21448.mat 16x1+24 1000.0(0)/mV 16 0 88 26293 0 V6
# Age: 43
# Sex: Male
# Dx: 426783006,713427006,39732003
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown