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

File: <base>/training/st_petersburg_incart/g1/I0002.hea (754 bytes) 
I0002 12 257 462600
I0002.mat 16x1+24 1000.0(0)/mv 16 0 2105 13256 0 I
I0002.mat 16x1+24 1000.0(0)/mv 16 0 1712 19384 0 II
I0002.mat 16x1+24 1000.0(0)/mv 16 0 -3000 5252 0 III
I0002.mat 16x1+24 1000.0(0)/mv 16 0 -3320 -11065 0 aVR
I0002.mat 16x1+24 1000.0(0)/mv 16 0 1183 12703 0 aVL
I0002.mat 16x1+24 1000.0(0)/mv 16 0 -964 -25048 0 aVF
I0002.mat 16x1+24 1000.0(0)/mv 16 0 971 932 0 V1
I0002.mat 16x1+24 1000.0(0)/mv 16 0 -448 -30221 0 V2
I0002.mat 16x1+24 1000.0(0)/mv 16 0 -1078 -4219 0 V3
I0002.mat 16x1+24 1000.0(0)/mv 16 0 359 -26505 0 V4
I0002.mat 16x1+24 1000.0(0)/mv 16 0 2493 -25083 0 V5
I0002.mat 16x1+24 1000.0(0)/mv 16 0 -32768 -30626 0 V6
# Age: 65
# Sex: Female
# Dx: 53741008,251180001,251182009
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown