<html><head><meta http-equiv="Content-Type" content="text/html charset=utf-8"></head><body style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space;" class=""><div class="" style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 0in; direction: ltr; unicode-bidi: embed; word-break: normal;"><span class="" style="font-family: Calibri;"><font size="4" class="">Hello,</font></span></div><div class="" style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 0in; direction: ltr; unicode-bidi: embed; word-break: normal;"><span class="" style="font-family: Calibri;"><font size="4" class=""><br class=""></font></span></div><p class="" style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 0in; direction: ltr; unicode-bidi: embed; word-break: normal;"></p><div class="" style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 0in; direction: ltr; unicode-bidi: embed; word-break: normal;"><font size="4" class=""><span class="" style="font-family: Calibri;">I am trying to reproduce the steps of&nbsp;</span><span class="" style="font-family: Calibri;">specx_anal</span><span class="" style="font-family: Calibri;">&nbsp;(</span><span class="" style="font-family: Calibri;"><a href="http://www.ncl.ucar.edu/Document/Functions/Built-in/specx_anal.shtml" class="">http://www.ncl.ucar.edu/Document/Functions/Built-in/specx_anal.shtml&nbsp;</a><u class="">)</u>&nbsp;using ezfftf.</span></font></div><div class="" style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 0in; direction: ltr; unicode-bidi: embed; word-break: normal;"></div><div class="" style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 0in; direction: ltr; unicode-bidi: embed; word-break: normal;"><span class="" style="font-size: large; font-family: Calibri;"><br class=""></span></div><div class="" style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 0in; direction: ltr; unicode-bidi: embed; word-break: normal;"><span class="" style="font-size: large; font-family: Calibri;">However, I am not sure how to do the last one:</span></div><div class="" style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 0in; direction: ltr; unicode-bidi: embed; word-break: normal;"><span class="" style="font-size: large; font-family: Calibri;">&nbsp;[g] normalize the area under the curve [f] to the input variance.&nbsp;</span><span class="" style="font-family: Calibri;">Remember the first and last bandwidths are only 0.5*</span><span class="" style="font-family: Calibri;">df</span><span class="" style="font-family: Calibri;">.</span></div><p class="" style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 0in; direction: ltr; unicode-bidi: embed; word-break: normal;"></p><div class="" style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 0in; direction: ltr; unicode-bidi: embed; word-break: normal;"><span class="" style="font-family: Calibri;"><font size="4" class=""><br class=""></font></span></div><div class="" style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 0in; direction: ltr; unicode-bidi: embed; word-break: normal;"><span class="" style="font-family: Calibri;"><font size="4" class="">Can someone please help?&nbsp;</font></span></div><div class="" style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 0in; direction: ltr; unicode-bidi: embed; word-break: normal;"><span class="" style="font-family: Calibri;"><font size="4" class="">Thanks</font></span></div><div class="" style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 0in; direction: ltr; unicode-bidi: embed; word-break: normal;"><span class="" style="font-family: Calibri;"><font size="4" class="">Katinka</font></span></div><div class="" style="margin-top: 0pt; margin-bottom: 0pt; margin-left: 0in; direction: ltr; unicode-bidi: embed; word-break: normal;"><span class="" style="font-family: Calibri;"><font size="4" class=""><br class=""></font></span></div><div apple-content-edited="true" class="">
<div style="color: rgb(0, 0, 0); letter-spacing: normal; orphans: auto; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: auto; word-spacing: 0px; -webkit-text-stroke-width: 0px; word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space;" class=""><div class="">—</div><div class="">Katinka Bellomo</div><div class="">Columbia University</div><div class="">Lamont-Doherty Earth Observatory</div><div class="">61 Route 9W</div><div class="">Palisades, NY 10964</div></div>
</div>
<br class=""></body></html>