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

File: <base>/training/ptb-xl/g22/HR21773.hea (736 bytes) 
HR21773 12 500 5000
HR21773.mat 16x1+24 1000.0(0)/mv 16 0 -115 -29425 0 I
HR21773.mat 16x1+24 1000.0(0)/mv 16 0 -40 -13685 0 II
HR21773.mat 16x1+24 1000.0(0)/mv 16 0 75 15728 0 III
HR21773.mat 16x1+24 1000.0(0)/mv 16 0 77 20972 0 aVR
HR21773.mat 16x1+24 1000.0(0)/mv 16 0 -95 -21995 0 aVL
HR21773.mat 16x1+24 1000.0(0)/mv 16 0 17 1387 0 aVF
HR21773.mat 16x1+24 1000.0(0)/mv 16 0 60 -1583 0 V1
HR21773.mat 16x1+24 1000.0(0)/mv 16 0 35 3135 0 V2
HR21773.mat 16x1+24 1000.0(0)/mv 16 0 -10 -7991 0 V3
HR21773.mat 16x1+24 1000.0(0)/mv 16 0 -25 -4319 0 V4
HR21773.mat 16x1+24 1000.0(0)/mv 16 0 -25 8471 0 V5
HR21773.mat 16x1+24 1000.0(0)/mv 16 0 -15 3081 0 V6
# Age: 52
# Sex: Female
# Dx: 426783006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown