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

File: <base>/training/cpsc_2018/g3/A2054.hea (703 bytes) 
A2054 12 500 5000
A2054.mat 16x1+24 1000.0(0)/mV 16 0 68 -2291 0 I
A2054.mat 16x1+24 1000.0(0)/mV 16 0 264 393 0 II
A2054.mat 16x1+24 1000.0(0)/mV 16 0 195 -2316 0 III
A2054.mat 16x1+24 1000.0(0)/mV 16 0 -166 869 0 aVR
A2054.mat 16x1+24 1000.0(0)/mV 16 0 -63 -269 0 aVL
A2054.mat 16x1+24 1000.0(0)/mV 16 0 229 -361 0 aVF
A2054.mat 16x1+24 1000.0(0)/mV 16 0 80 -307 0 V1
A2054.mat 16x1+24 1000.0(0)/mV 16 0 526 1233 0 V2
A2054.mat 16x1+24 1000.0(0)/mV 16 0 620 2453 0 V3
A2054.mat 16x1+24 1000.0(0)/mV 16 0 947 221 0 V4
A2054.mat 16x1+24 1000.0(0)/mV 16 0 1026 2440 0 V5
A2054.mat 16x1+24 1000.0(0)/mV 16 0 879 -2274 0 V6
# Age: 69
# Sex: Female
# Dx: 270492004
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown