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

File: <base>/training/chapman_shaoxing/g9/JS08476.hea (745 bytes) 
JS08476 12 500 5000
JS08476.mat 16x1+24 1000.0(0)/mV 16 0 137 20656 0 I
JS08476.mat 16x1+24 1000.0(0)/mV 16 0 142 31379 0 II
JS08476.mat 16x1+24 1000.0(0)/mV 16 0 5 10713 0 III
JS08476.mat 16x1+24 1000.0(0)/mV 16 0 -137 -19930 0 aVR
JS08476.mat 16x1+24 1000.0(0)/mV 16 0 63 -1323 0 aVL
JS08476.mat 16x1+24 1000.0(0)/mV 16 0 73 14904 0 aVF
JS08476.mat 16x1+24 1000.0(0)/mV 16 0 15 5485 0 V1
JS08476.mat 16x1+24 1000.0(0)/mV 16 0 20 -13766 0 V2
JS08476.mat 16x1+24 1000.0(0)/mV 16 0 29 -6431 0 V3
JS08476.mat 16x1+24 1000.0(0)/mV 16 0 63 -12365 0 V4
JS08476.mat 16x1+24 1000.0(0)/mV 16 0 54 -9679 0 V5
JS08476.mat 16x1+24 1000.0(0)/mV 16 0 112 -12910 0 V6
# Age: 62
# Sex: Female
# Dx: 426783006,55827005
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown