Discussions

• 1 You must be logged in to vote

  🙏

  pct_of_spend parameter

  arodriguezmio asked Feb 24, 2026 in Q&A · Unanswered

  

  

  1
• 1 You must be logged in to vote

  🙏

  How to get the posterior probability of the outcome?

  KatatoniaSh asked Feb 20, 2026 in Q&A · Unanswered

  

  

  0
• 1 You must be logged in to vote

  🙏

  Conflict with the Schema library

  eseanwork asked Feb 9, 2026 in Q&A · Unanswered

  

  

  1
• 1 You must be logged in to vote

  🙏

  Interpreting Adstock Decay Curves based on different Time Granularity

  pli-pcln asked Feb 5, 2026 in Q&A · Answered

  

  

  

  

  4
• 1 You must be logged in to vote

  🙏

  Can I optimize budget by geo?

  alexanderhe88 asked Mar 26, 2025 in Q&A · Unanswered

  

  

  

  

  11
• 2 You must be logged in to vote

  🙏

  How many data points needed for the model?

  jayjoshi33 asked Dec 30, 2025 in Q&A · Unanswered

  

  

  

  

  3
• 1 You must be logged in to vote

  💬

  Credible Interval spikes in a certain time period

  superli3 started Dec 8, 2025 in General

  

  

  

  

  3
• 2 You must be logged in to vote

  📣

  Meridian 1.5.0: New architectural refactor and "FixIt" Updates

  kmm022 announced Jan 28, 2026 in Announcements

  

  

  0
• 1 You must be logged in to vote

  💡

  LLMs.txt

  Javi-Python started Jan 12, 2026 in Ideas

  

  

  1
• 1 You must be logged in to vote

  🙏

  Best practices for Multi-Product modeling using "Stacked Geos" (Geo * Product hierarchy)

  PavanKumarDharmoju asked Jan 12, 2026 in Q&A · Unanswered

  

  

  1
• 1 You must be logged in to vote

  🙏

  incremental_output() assigning extremely low outputs for certain channels with new_data despite high output from input data.

  mikeang101 asked Dec 19, 2025 in Q&A · Answered

  

  

  3
• 1 You must be logged in to vote

  🙏

  time period setting for budget optimization

  oneorange101 asked Jan 9, 2026 in Q&A · Unanswered

  

  

  1
• 1 You must be logged in to vote

  🙏

  Is it possible to force the base to be positive?

  uomodellamansarda asked Jan 6, 2026 in Q&A · Unanswered

  

  

  1
• 2 You must be logged in to vote

  🙏

  Multiplicative Models

  daveparrott-rgb asked Dec 10, 2025 in Q&A · Unanswered

  

  

  1
• 1 You must be logged in to vote

  🙏

  Support for Multiplicative Model Specification

  PavanKumarDharmoju asked Dec 10, 2025 in Q&A · Unanswered

  

  

  1
• 1 You must be logged in to vote

  💬

  Low baseline, ROI Consistency Check failing

  superli3 started Dec 8, 2025 in General

  

  

  1
• 6 You must be logged in to vote

  📣

  Introducing Meridian Scenario Planner: Turn Insights into Action

  kmm022 announced Dec 10, 2025 in Announcements

  

  

  0
• 1 You must be logged in to vote

  💬

  Adstock before hill for selected channels

  devin30000 started Dec 7, 2025 in General

  

  

  1
• 1 You must be logged in to vote

  🙏

  Holdout Sample and Definition

  SteliosSake asked Aug 1, 2025 in Q&A · Answered

  

  

  

  

  5
• 2 You must be logged in to vote

  💬

  Varying population

  shaco-git started Oct 30, 2025 in General

  

  

  

  

  3
• 1 You must be logged in to vote

  📣

  Meridian 1.3.0: New quality checks, geo-level optimizations, and more!

  kmm022 announced Nov 11, 2025 in Announcements

  

  

  0
• 0 You must be logged in to vote

  💬

  Why Did My Channel Efficiency Ranking Flip After Adding Log-Transformed Impression Variables?

  mona6332 started Oct 28, 2025 in General

  

  

  

  

  8
• 11 You must be logged in to vote

  🙏

  Why doesn't Meridian have any specific forecasting functionality?

  enhancement New feature or request question Further information is requested

  FaneBastinBellroy asked Sep 5, 2024 in Q&A · Unanswered

  

  

  

  

  9
• 1 You must be logged in to vote

  🙏

  Variable Level Weekly Decomposition

  njprice17 asked Jun 18, 2025 in Q&A · Unanswered

  

  

  

  

  6
• 1 You must be logged in to vote

  💡

  Addition of mROI constraint in optimisation

  aadityachouhan-ah started Oct 8, 2025 in Ideas

  

  

  1