Dear Allstat members, Please see below an upcoming free PSI journal club <https://www.psiweb.org/events/journal-club/journal-club-introduction> webinar from 4-5pm GMT on January 24th which may be of interest. *Missing Dat**a* *Thursday 24th January 201**9* *4-5pm (GMT), 8-9am (PST), 11am-12pm (EST**)* CHAIR: Dr Tim Morris (UCL) SPEAKER: Brooke Rabe (University of Arizona) *Missing data handling in non**‐**inferiority and equivalence trials: A systematic revie**w* <https://onlinelibrary.wiley.com/doi/10.1002/pst.1867> Pharmaceutical Statistics, Volume 17, Issue 5, September/October 2018, Pages 477-488 SPEAKER: Craig Mallinckrodt (Biogen) *Choosing estimands in clinical trials with missing dat**a* <https://onlinelibrary.wiley.com/doi/10.1002/pst.1765> Pharmaceutical Statistics, Volume 16, Issue 1 (Special Issue: Estimands), January/February 2017, Pages 29-36 To register click here: *https://register.gotowebinar.com/register/336598701918100429**1* <https://register.gotowebinar.com/register/3365987019181004291> Please see here for further information regarding the webinar: *https://www.psiweb.org/events/journal-club/journal-club-introductio**n* <https://www.psiweb.org/events/journal-club/journal-club-introduction> For each of these published papers there will be a 20 minute presentation by the author followed by a 10 minute discussion. The webinar is sponsored by Wiley. *Please register in advance of the webinar by following the link to obtain your personal dial in details and to register with the webinar software. After registering via this link, you will receive a confirmation email containing information about joining the webinar, including dial-in detail* *s*. Presentation slides will be available to download on *http://www.psiweb.org/events/journal-clu**b* <http://www.psiweb.org/events/journal-club>approximately one week before the webinar. Journal subscribers can access papers at any time. The meetings are open to PSI and non-PSI members. We encourage you to read these papers in advance so you get the most from this event. A recording will be available shortly after the webinar to download from the PSI website. For further info/feedback, or to submit a question to the authors in advance of the meeting please contact [log in to unmask] <[log in to unmask]>g <[log in to unmask]>. Kind regards, PSI Journal Club Committee You may leave the list at any time by sending the command SIGNOFF allstat to [log in to unmask], leaving the subject line blank.