Query 3: Representative Office Analysis CEE-243, Spring 2011 1 April 14, 2011 Query 3 Query overview In completing this query, your group will analyze the various points in the representative office assigned to you this week (note the room numbers may have switched since last week). You will determine which combinations of points to graph and employ each plot type to display the data. Using the concepts discussed this week, you will analyze these graphs to recommend a traffic status for each of the components within the room. You will have wide latitude in displaying this information, but must justify these decisions. Due Date 1:15 pm Thursday, April 21. Please submit the representative office analysis through your group’s wiki page and the ORID analysis along through Assignment 3 on CourseWork. What to submit Representative Office Analysis Please analyze your assigned representative office in SEE IT and post your results in the class wiki. Make sure that each of the points are included in the analysis. Use as many graphs as you need to touch each of the points and adequately analyze the zone. Plot the data using any of the graph types available to you in SEE IT (time series, scatter, carpet), but make sure to use each type at least once. The point list is available in the Building Information file on CourseWork. Include the following: 1. (2 points) Annotated screenshots of the small set of graphs that together show all the points of your assigned zone over a period of two weeks. Please copy the graph from SEE IT into an image editing program (PowerPoint, Photoshop, Paint, etc.) to create the status bands. Add the image to your wiki under a new section for your office and add the requested annotation. Show: o bands that define data ranges over time that you interpret as  green: consistent with functional intent of the zone and the point;  yellow: marginally inconsistent with functional intent;  red: clearly inconsistent with functional intent and probably artifact. o Traffic light (green/yellow or red) that shows your assessment of the status of the data for zone, given your bands; o Brief comment that explains rationale for your status assessment, intended for a building engineer. o Add a table in the wiki that contains the information you used to specify the green/yellow/red bands; o Add a note in the wiki about how consistent the data appear or seem not to be with the data manual. o Identify any question or recommendation you want to make to the building engineer about building system performance.Query 3: Representative Office Analysis CEE-243, Spring 2011 2 April 14, 2011 2. (3 points) Explanation of your assessment rationale – explain how you chose your sets of points to plot together, plot type(s), and green/yellow/red intervals? 3. (3 points) Comments on lessons to notice regarding: o Content of graphs about building HVAC design and performance, for a building engineer or designer of a future building; o Your conventions to represent function, form and behavior of HVAC systems and physical zones in the wiki and how your representation helped you to choose plots, assess performance and communicate with a building engineer; o Your suggestions to a computer software engineer on how to automate data extraction, assessment and visual presentation, given your objectives and your methods; o Content, representation and data analysis methods for a young HVAC building engineer or one of your student successors in a future year. 4. ORID analysis (1 point). Please briefly summarize - Objective: What facts did you see this week? What factual statements can you make based on the data? - Reflective: What surprised you? What encouraged or discouraged you? - Interpretive: What sense to you make of what you did this week? - Decisional: What are our proposed next steps? What is your action plan for next steps? Group Assignments Group Last Name First Name Representative Office Group 1 Lam Stan 145 Tsai Richard Group 2 Yu Meng 341 Pharr Adam Group 3 Viuker Jordana 371 Wiesen Cody Pincheira Felipe Group 4 Adams-Doolittle Jesse 393 Mazzotti Gino Hoff RyanQuery 3: Representative Office Analysis CEE-243, Spring 2011 3 April 14, 2011 Figure 1: Example response to Parts 1 and 2