It seems that you didn't specify b-value so that DtiStudio used the default (= 1)?<div>The unit depends on the unit of the b-value you use. If you used s/mm^2, then, it should be s/mm^2.</div><div><br></div><div>Also please be careful, the trace value in DtiStudio is 3 x ADC (or 3x MD).<br>
<br><div class="gmail_quote">On Fri, Aug 19, 2011 at 4:58 PM, Domenico Zaca <span dir="ltr"><<a href="mailto:dzaca2@jhmi.edu">dzaca2@jhmi.edu</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex;">
Hi,<br><br>I got these results for ROI analysis of ADC data in 2 regions.<br>Values are expressed as mean±
standard deviation.<br><br>GCC 843.3909 ± 148.6741 <br>SCC 870.6035 ± 223.2440 <br><br>Images were acquired on a 1.5 T Philips Scanner. <span style="font-size:12pt;font-family:"Times New Roman"">b value was 700 s/mm2</span><br>
What's the measurement unit Philips uses for ADC values?<br>
<br><br>Thanks<br clear="all"><br><br>
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