<html xmlns:v="urn:schemas-microsoft-com:vml" xmlns:o="urn:schemas-microsoft-com:office:office" xmlns:w="urn:schemas-microsoft-com:office:word" xmlns:x="urn:schemas-microsoft-com:office:excel" xmlns:m="http://schemas.microsoft.com/office/2004/12/omml" xmlns="http://www.w3.org/TR/REC-html40"><head><META HTTP-EQUIV="Content-Type" CONTENT="text/html; charset=us-ascii"><meta name=Generator content="Microsoft Word 15 (filtered medium)"><!--[if !mso]><style>v\:* {behavior:url(#default#VML);}
o\:* {behavior:url(#default#VML);}
w\:* {behavior:url(#default#VML);}
.shape {behavior:url(#default#VML);}
</style><![endif]--><style><!--
/* Font Definitions */
@font-face
{font-family:"Cambria Math";
panose-1:2 4 5 3 5 4 6 3 2 4;}
@font-face
{font-family:Calibri;
panose-1:2 15 5 2 2 2 4 3 2 4;}
@font-face
{font-family:Mallory;
panose-1:0 0 0 0 0 0 0 0 0 0;}
/* Style Definitions */
p.MsoNormal, li.MsoNormal, div.MsoNormal
{margin:0in;
font-size:11.0pt;
font-family:"Calibri",sans-serif;
mso-ligatures:standardcontextual;}
a:link, span.MsoHyperlink
{mso-style-priority:99;
color:#0563C1;
text-decoration:underline;}
span.EmailStyle17
{mso-style-type:personal-compose;
font-family:"Calibri",sans-serif;
color:windowtext;}
span.date-display-single
{mso-style-name:date-display-single;}
span.date-display-range
{mso-style-name:date-display-range;}
span.date-display-start
{mso-style-name:date-display-start;}
span.date-display-end
{mso-style-name:date-display-end;}
span.fn
{mso-style-name:fn;}
span.map-icon
{mso-style-name:map-icon;}
span.locality
{mso-style-name:locality;}
span.region
{mso-style-name:region;}
span.postal-code
{mso-style-name:postal-code;}
.MsoChpDefault
{mso-style-type:export-only;
font-family:"Calibri",sans-serif;}
@page WordSection1
{size:8.5in 11.0in;
margin:1.0in 1.0in 1.0in 1.0in;}
div.WordSection1
{page:WordSection1;}
--></style><!--[if gte mso 9]><xml>
<o:shapedefaults v:ext="edit" spidmax="1027" />
</xml><![endif]--><!--[if gte mso 9]><xml>
<o:shapelayout v:ext="edit">
<o:idmap v:ext="edit" data="1" />
</o:shapelayout></xml><![endif]--></head><body lang=EN-US link="#0563C1" vlink="#954F72" style='word-wrap:break-word'><div class=WordSection1><p class=MsoNormal style='background:white'><span style='color:black'><a href="https://statistics.yale.edu/" title="Department of Statistics and Data Science
"><span style='font-size:22.0pt;font-family:"Arial",sans-serif;color:#286DC0;text-decoration:none'><img border=0 width=150 height=49 style='width:1.5625in;height:.5104in' id=logo src="cid:image001.jpg@01DA5449.1F797410" alt="Department of Statistics and Data Science
"></span></a></span><span style='font-family:"Arial",sans-serif;color:black'> <a href="https://statistics.yale.edu/" title=Home><b><span style='font-size:22.0pt;color:#286DC0'>Department of Statistics and Data Science </span></b></a></span><b><i><u><span style='font-size:22.0pt;font-family:"Arial",sans-serif;color:#286DC0'> <span style='mso-ligatures:none'><o:p></o:p></span></span></u></i></b></p><p class=MsoNormal><b><o:p> </o:p></b></p><p class=MsoNormal style='background:white'><span style='font-size:15.0pt;font-family:"Mallory",serif;color:#00356B'><a href="https://statistics.yale.edu/seminars/manolis-zampetakis"><span style='color:black;text-decoration:none'>Manolis Zampetakis</span></a>, </span><span style='font-size:12.0pt;font-family:"Mallory",serif;color:#222222'>Yale University<o:p></o:p></span></p><p class=MsoNormal style='background:white'><!--[if gte vml 1]><v:shapetype id="_x0000_t75" coordsize="21600,21600" o:spt="75" o:preferrelative="t" path="m@4@5l@4@11@9@11@9@5xe" filled="f" stroked="f">
<v:stroke joinstyle="miter" />
<v:formulas>
<v:f eqn="if lineDrawn pixelLineWidth 0" />
<v:f eqn="sum @0 1 0" />
<v:f eqn="sum 0 0 @1" />
<v:f eqn="prod @2 1 2" />
<v:f eqn="prod @3 21600 pixelWidth" />
<v:f eqn="prod @3 21600 pixelHeight" />
<v:f eqn="sum @0 0 1" />
<v:f eqn="prod @6 1 2" />
<v:f eqn="prod @7 21600 pixelWidth" />
<v:f eqn="sum @8 21600 0" />
<v:f eqn="prod @7 21600 pixelHeight" />
<v:f eqn="sum @10 21600 0" />
</v:formulas>
<v:path o:extrusionok="f" gradientshapeok="t" o:connecttype="rect" />
<o:lock v:ext="edit" aspectratio="t" />
</v:shapetype><v:shape id="Picture_x0020_3" o:spid="_x0000_s1026" type="#_x0000_t75" style='position:absolute;margin-left:0;margin-top:0;width:94.4pt;height:113.25pt;z-index:251658240;visibility:visible;mso-wrap-style:square;mso-width-percent:0;mso-height-percent:0;mso-wrap-distance-left:9pt;mso-wrap-distance-top:0;mso-wrap-distance-right:9pt;mso-wrap-distance-bottom:0;mso-position-horizontal:absolute;mso-position-horizontal-relative:text;mso-position-vertical:absolute;mso-position-vertical-relative:text;mso-width-percent:0;mso-height-percent:0;mso-width-relative:page;mso-height-relative:page'>
<v:imagedata src="cid:image002.jpg@01DA5449.1F797410" o:title="" />
<w:wrap type="square"/>
</v:shape><![endif]--><![if !vml]><img width=126 height=151 style='width:1.3125in;height:1.5729in' src="cid:image003.jpg@01DA5449.1F797410" align=left hspace=12 v:shapes="Picture_x0020_3"><![endif]><span style='font-size:13.0pt;font-family:"Mallory",serif;color:black'>Date: </span><span class=date-display-single><span style='font-size:13.5pt;font-family:"Mallory",serif;color:black'>Monday, February 05, 2024</span></span><span class=date-display-single><span style='font-size:13.5pt;font-family:"Mallory",serif'><o:p></o:p></span></span></p><p class=MsoNormal style='background:white'><span class=date-display-single><span style='font-size:13.5pt;font-family:"Mallory",serif;color:black'>Time: </span></span><span class=date-display-start><span style='font-size:13.5pt;font-family:"Mallory",serif;color:black'>4:00PM</span></span><span class=date-display-range><span style='font-size:13.5pt;font-family:"Mallory",serif;color:black'> to </span></span><span class=date-display-end><span style='font-size:13.5pt;font-family:"Mallory",serif;color:black'>5:00PM</span></span><span style='font-size:13.0pt;font-family:"Mallory",serif'><o:p></o:p></span></p><p class=MsoNormal style='background:white'><span class=fn><span style='font-size:13.0pt;font-family:"Mallory",serif;color:black'>Kline Tower</span></span><span style='font-size:13.0pt;font-family:"Mallory",serif;color:black'> </span><span class=map-icon><span style='font-size:12.0pt;font-family:"Mallory",serif;color:black;letter-spacing:.6pt'><a href="http://maps.google.com/?q=219+Prospect+Street%2C+13+Floor%2C+Rm+1327%2C+New+Haven%2C+CT%2C+06511%2C+us"><span style='color:black'>see map</span></a> </span></span><span style='font-size:13.0pt;font-family:"Mallory",serif'><o:p></o:p></span></p><p class=MsoNormal style='background:white'><span style='font-size:13.0pt;font-family:"Mallory",serif;color:black'>219 Prospect Street, 13 Floor, Rm 1327</span><span style='font-size:13.0pt;font-family:"Mallory",serif'><o:p></o:p></span></p><p class=MsoNormal style='background:white'><span class=locality><span style='font-size:13.0pt;font-family:"Mallory",serif;color:black'>New Haven</span></span><span style='font-size:13.0pt;font-family:"Mallory",serif;color:black'>, <span class=region>CT</span> <span class=postal-code>06511</span></span><span style='font-size:13.0pt;font-family:"Mallory",serif'><o:p></o:p></span></p><p class=MsoNormal style='background:white'><span style='font-size:12.0pt;font-family:"Mallory",serif;color:#222222'>Zoom Link: <a href="https://yale.zoom.us/j/94223816617">https://yale.zoom.us/j/94223816617</a> Meeting ID: 942 2381 6617<o:p></o:p></span></p><p class=MsoNormal style='background:white'><span style='font-size:13.0pt;font-family:"Mallory",serif;color:#222222'><a href="https://mzampet.com/"><span style='font-size:12.0pt;color:#003C76'>Website</span></a><o:p></o:p></span></p><p class=MsoNormal style='background:white'><b><span style='font-size:13.0pt;font-family:"Mallory",serif;color:#222222'><o:p> </o:p></span></b></p><p class=MsoNormal style='background:white'><b><span style='font-size:15.0pt;font-family:"Mallory",serif;color:#222222'>Analyzing Data with Systematic Bias: Truncation and Self-Selection<o:p></o:p></span></b></p><p class=MsoNormal style='background:white'><b><span style='font-size:13.0pt;font-family:"Mallory",serif;color:#222222'><o:p> </o:p></span></b></p><p class=MsoNormal style='background:white'><b><span style='font-size:13.0pt;font-family:"Mallory",serif;color:#222222'>Information and Abstract: <o:p></o:p></span></b></p><p style='mso-margin-top-alt:0in;margin-right:0in;margin-bottom:12.0pt;margin-left:0in;background:white;box-sizing: inherit'><span style='font-size:13.0pt;font-family:"Mallory",serif;color:#222222'>In a wide range of data analysis problems, across many scientific disciplines, we only have access to biased data due to some systematic bias of the data collection procedure. In this talk, we present a general formulation of fundamental statistical estimation tasks with systematic bias and we show some recent results on how to handle two very fundamental types of systematic bias that arise frequently in econometric studies: truncation bias and self-selection bias.<o:p></o:p></span></p><p style='mso-margin-top-alt:0in;margin-right:0in;margin-bottom:12.0pt;margin-left:0in;background:white;box-sizing: inherit'><strong><span style='font-size:13.0pt;font-family:"Mallory",serif;color:#222222'>3:30pm - Pre-talk meet and greet teatime - 219 Prospect Street, 13 floor, there will be light snacks and beverages in the kitchen area.</span></strong><span style='font-size:13.0pt;font-family:"Mallory",serif;color:#222222'><o:p></o:p></span></p><p class=MsoNormal><span style='font-family:"Arial",sans-serif'><o:p> </o:p></span></p><p class=MsoNormal><b><i><o:p> </o:p></i></b></p><p class=MsoNormal><span style='font-size:12.0pt;font-family:"Arial",sans-serif;color:black'>For more details and upcoming events visit our website at <a href="http://statistics.yale.edu/"><span style='color:black'>http://statistics.yale.edu/</span></a></span><o:p></o:p></p><p class=MsoNormal><span style='font-family:"Arial",sans-serif'><o:p> </o:p></span></p><p class=MsoNormal><span style='font-size:18.0pt;font-family:"Arial",sans-serif'>Department of Statistics and Data Science<o:p></o:p></span></p><p class=MsoNormal><span style='font-size:9.0pt;font-family:"Arial",sans-serif;color:black'>Yale University<o:p></o:p></span></p><p class=MsoNormal><span style='font-size:9.0pt;font-family:"Arial",sans-serif;color:black'>Kline Tower<br>219 Prospect Street<br>New Haven, CT 06511<o:p></o:p></span></p><p class=MsoNormal><span style='font-size:9.0pt;font-family:"Arial",sans-serif;color:black'>t 203.432.0666<br>f 203.432.0633<o:p></o:p></span></p><p class=MsoNormal><o:p> </o:p></p></div></body></html>