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2 "AmJNeuroradiol" 0.0 0.0 0.0 x_fact 3.434156 y_fact 4.824554
3 "Brain" 0.0 0.0 0.0 x_fact 2.999769 y_fact 4.445354
4 "BritJNeurosurg" 0.0 0.0 0.0 x_fact 2.063342 y_fact 2.154136
5 "BritMedJ" 0.0 0.0 0.0 x_fact 1.618273 y_fact 5.873137
6 "Cancer" 0.0 0.0 0.0 x_fact 1.223051 y_fact 4.368802
7 "JNeurolNeurosurPs" 0.0 0.0 0.0 x_fact 5.168147 y_fact 6.271920
8 "JNeurosurg" 0.0 0.0 0.0 x_fact 6.453508 y_fact 9.640206
9 "Lancet" 0.0 0.0 0.0 x_fact 2.289438 y_fact 6.353812
10 "MovementDisord" 0.0 0.0 0.0 x_fact 3.914831 y_fact 5.595414
11 "Neurology" 0.0 0.0 0.0 x_fact 6.485553 y_fact 12.834025
12 "Neuroradiology" 0.0 0.0 0.0 x_fact 2.050880 y_fact 2.396254
13 "Neurosurgery" 0.0 0.0 0.0 x_fact 6.191807 y_fact 8.612985
14 "Spine" 0.0 0.0 0.0 x_fact 2.009934 y_fact 10.400385
15 "Stroke" 0.0 0.0 0.0 x_fact 3.861423 y_fact 9.825355
16 "SurgNeurol" 0.0 0.0 0.0 x_fact 2.718485 y_fact 2.987307
*Matrix 
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