docs: update analyst meeting details

Author: KatrinaMKaiser

docs/analytics_welcome/how_we_work.md

@@ -8,13 +8,17 @@ The section below outlines our team's primary meetings and their purposes, as we
 | Name | Cadence | Description |
 | -------- | -------- | -------- |
 | **Technical Onboarding** | Week 1 <br/> 40 Mins | To ensure access to tools and go over best practices. |
-| **Analyst Roundtable** | Tues & Thurs <br/> 45 Mins | An opportunity to share your screen and discuss what you've been working on. |
+| **Data Office Hours** | Tues <br/> 50 Mins | An opportunity to learn about our software tools, ask technical questions and get code debugging help from peers. |
+| **Analyst Team Meeting** | Thurs <br/> 45 Mins | Branch meeting to share your screen and discuss what you've been working on. |
+
+
 
 (slack-intro)=
 ## Communication Channels
 
 | Channel | Purpose | Description |
 | -------- | -------- | -------- |
+| #**ct-bdat-internal** | Discussion | For Caltrans Division of Data and Digital Services employees. |
 | #**data-analysis** | Discussion | For sharing and collaborating on Cal-ITP data analyses. |
 | #**data-office-hours** | Discussion | A place to bring questions, issues, and observations for team discussion. |
 | #**data-warehouse-devs** | Discussion | For people building dbt models - focused on data warehouse performance considerations, etc. |