<html><head></head><body><div style="font-family: Verdana;font-size: 12.0px;"><div>Hi there, </div>
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<div>I am not quite sure, if this funnel plot is symmetrical and if there are any bias. In my point of view it is quite symmetrical, isn't it?<br/>
On the x-axis are the avarege abnormal returns and on the y-axis the calculated standard errors. It would be great if you can help me :)<br/>
The funnel plot is attached to this mail. </div>
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<div>Thank you very much, </div>
<div>Greets, Martin</div>
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