Eddy k size chart infographic with line chart best practices

Data visualization infographic titled "Line Chart Best Practices" using a BUBBLE CHART as the dominant visual element, styled as a clean pseudo-3D scatterplot that compares good vs poor line-chart design choices to show inequality in chart quality and readability. Main chart: horizontal axis labeled "Clarity Score" from 0 to 100 with sharp tick marks at 0, 20, 40, 60, 80, 100; vertical axis labeled "Risk of Misinterpretation" from 0 to 100 with sharp tick marks at 0, 20, 40, 60, 80, 100; subtle depth cue or layered shadow to suggest 3D bubble scatter while staying flat and editorial. Bubble size encodes "Audience Comprehension" from small to large. Use realistic illustrative values only, clearly marked as illustrative. Plot 8-10 labeled bubbles in English, such as "Direct labels" at x=92 y=18 size=88, "Consistent time scale" at x=89 y=20 size=84, "Zero-baseline not required for line charts" at x=78 y=34 size=70, "Too many series" at x=38 y=76 size=28, "Dual axis" at x=24 y=88 size=18, "Missing annotations" at x=44 y=63 size=36, "Color overload" at x=41 y=71 size=30, "Clear trend focus" at x=86 y=22 size=82, "Jagged noisy styling" at x=33 y=67 size=32. Add a soft diagonal inequality zone or contrast band separating high-clarity low-risk bubbles from low-clarity high-risk bubbles, with a small caption "Design inequality gap". Ensure no misleading axis truncation or scale manipulation; full scales visible and balanced. Add 4 key insight callouts with small icons: 1) headline number "92" with short interpretation "Highest clarity comes from direct labeling" and a tag icon; 2) headline number "88" with short interpretation "Dual-axis designs show the greatest interpretation risk" and a warning icon; 3) headline number "84%" with short interpretation "Simple time scaling improves comprehension in this illustrative example" and a clock icon; 4) headline number "3x" with short interpretation "Crowded multi-series charts can triple confusion versus focused designs" and a split-path icon. Include a compact legend in English: "Bubble size = Audience Comprehension", "X-axis = Clarity Score", "Y-axis = Risk of Misinterpretation". Add a small footer strip in English reading "Data note: Illustrative example for infographic design. Figures are illustrative unless sourced by the user." Minimal flat visual style, rainbow categorical palette with distinct but restrained bubbles on a light neutral background, crisp gridlines, generous whitespace, modern newsroom layout, editorial data journalism illustration, FT / Bloomberg-grade chart aesthetics, vector-clean infographic layout. All text MUST be written in English (array). Every heading, label, caption, legend and metric name in the image must be in English — not English. Spell each English word correctly using English characters and diacritics. Numbers stay as digits, no fake authoritative sources cited, no watermarks Numbers labeled "illustrative" unless the user supplied specific sourced data. No fake authoritative sources cited (do not invent "Source: Reuters 2025" — use "Illustrative example" instead). No misleading axis truncation or scale manipulation.