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

File: <base>/training/ptb-xl/g22/HR21763.hea (780 bytes) 
HR21763 12 500 5000
HR21763.mat 16x1+24 1000.0(0)/mv 16 0 -235 -16185 0 I
HR21763.mat 16x1+24 1000.0(0)/mv 16 0 -140 -24895 0 II
HR21763.mat 16x1+24 1000.0(0)/mv 16 0 95 -8702 0 III
HR21763.mat 16x1+24 1000.0(0)/mv 16 0 187 20515 0 aVR
HR21763.mat 16x1+24 1000.0(0)/mv 16 0 -165 -3580 0 aVL
HR21763.mat 16x1+24 1000.0(0)/mv 16 0 -22 -16604 0 aVF
HR21763.mat 16x1+24 1000.0(0)/mv 16 0 180 -18739 0 V1
HR21763.mat 16x1+24 1000.0(0)/mv 16 0 180 -733 0 V2
HR21763.mat 16x1+24 1000.0(0)/mv 16 0 35 -18661 0 V3
HR21763.mat 16x1+24 1000.0(0)/mv 16 0 -280 -22800 0 V4
HR21763.mat 16x1+24 1000.0(0)/mv 16 0 -460 -15269 0 V5
HR21763.mat 16x1+24 1000.0(0)/mv 16 0 -325 -13822 0 V6
# Age: 73
# Sex: Male
# Dx: 164861001,164873001,164889003,164951009
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown