Apply scale/reference-line/annotation rules via layout methods

IVS-3 Order: #3 Build the Story in Plotly Has Dependencies

Updated 1 month, 2 weeks ago

Guidance

Enforce ECR's decisions in code: fig.update_yaxes(rangemode="tozero") for bar charts, explicit range=[min,max] with round numbers for line/scatter/box; fig.add_hline()/add_vline()/add_shape() for reference lines/regions and target bands; fig.update_traces(marker=dict(opacity=...)) or size= for over-plotting fixes (jitter via manual x/y offset, density via px.density_heatmap).

Details

Order:: #3
Phase:
Predecessor:: IVS-2 Implement each storyboard entry as a Plotly figure
Successor:: IVS-4 Build trellis/small-multiples and multi-view linking
Created:: Sep 18, 2026
Last Updated:: Sep 18, 2026

Workflow

Implement Plotly Visuals

Turn every storyboard entry into a working Plotly figure with the exact scale/reference-line/layout decisions applied, assemble the finished Jupyter notebook, …

View Workflow

Assigned Agent

EDA Practitioner

The person or AI system running this playbook end to end — analyst, programmer, and …

Required Skills

Plotly Visualization Engineering Visualization Implementation Plotly (plotly.express, graph_objects)

Rules

No rules linked.

Input Artifacts 1

Chart Encoding Spec Document Required
Produced by: Check for spurious or missed patterns

Output Artifacts

No output artifacts