Copy
January 2026
Welcome!
The TCORS 3.0 - CAsToR Data Analysis and Modeling Core (DAM) created this bulletin to keep you updated on the latest data and resources available through the DAM.

What's new?

New variables available

The DAM Core is pleased to announce the availability of new marijuana-related variables:
 
Ever use of marijuana in any form: To derive this variable, we included information on marijuana use in any form, such as part of a cigar, from a hookah,  concentrates, waxes, THC, in electronic nicotine products (ENPs), or by itself.
  • UM_Wx_A_marijuanause_ever (Waves 1-7)
Blunt use:
  • UM_Wx_12MBLUNT_ONLY_BTRAD (Waves 3-7): Used traditional cigars as blunts when smoked in the past 12 months
  • UM_Wx_12MBLUNT_ONLY_BRILLO (Waves 3-7): Used cigarillos as blunts when smoked in the past 12 months
  • UM_W3_12MBLUNT_ONLY_BFILTR (Waves 3-7): Used filtered cigars as blunts when smoked in the past 12 months
  • UM_Wx_A_CUR_BTRAD (Waves 3-7): Current use of traditional cigars as blunts
  • UM_Wx_A_CUR_BRILLO (Waves 3-7): Current use of cigarillos as blunts
  • UM_Wx_A_CUR_BFILTR (Waves 3-7): Current use of filtered cigars as blunts
Ever use ENPs with marijuana
  • UM_Wx_A_eprods_marijuana_ever (Waves 3-7): Ever use of an ENP with marijuana
  • UM_Wx_A_eprods_marijuana_CUR (Waves 4-7): Current use of an ENP with marijuana within the past 30 days

Note that...

These marijuana-use variables are intended for analyses in the scope of CAsToR’s aims that are consistent with federal policy regarding our funding. Please reach out to federal partners for guidance on analysis plans that include marijuana-use variables.

How can you access this data?

If you're interested in using this data or would like to know about other available data, please visit the DAM Core Data Request website.
DAM Core Data Request

PATH Wave 8, are we there yet?

The release of PATH Wave 8, Restricted Use Files, was scheduled for Fall 2025; however, we are still awaiting the data. We will keep you informed as we receive updates.

Thank you for reading our newsletter. If you have any suggestions for future topics, please let us know by emailing DataRequest@umich.edu
Check out more at the TCORS CAsToR-DAM Website
TCORS 3.0: CENTER FOR THE ASSESSMENT OF TOBACCO REGULATIONS (CASTOR): UNIVERSITY OF MICHIGAN, GEORGETOWN UNIVERSITY, AND RUTGERS UNIVERSITY

M5158 SPH II   |   1415 Washington Heights   |   Ann Arbor, Michigan 48109-2029

Copyright © 2026 THE REGENTS OF THE UNIVERSITY OF MICHIGAN

Want to change how you receive these emails?
You can update your preferences or unsubscribe from this list.






This email was sent to evelynjm@umich.edu
why did I get this?    unsubscribe from this list    update subscription preferences
University of Michigan - CAsToR · 1415 Washington Hts · Sph II M5158 · Ann Arbor, MI 48109-2029 · USA