社论式双轴折线图信息图

{
"type": "dual-axis line chart infographic",
"style": "editorial data visualization, matte paper texture background, clean journalistic design",
"typography": {
"headline": "serif font, bold, centered",
"labels": "sans-serif, clean, uppercase and sentence case mix"
},
"layout": {
"header": {
"main_title": "{argument name=\"main headline\" default=\"Crime is down 50% since 1993. Most Americans think it's going up. Both true simultaneously.\"}",
"subtitle": "US VIOLENT CRIME RATE vs PUBLIC PERCEPTION • 1990–PRESENT BJS/FBI + GALLUP"
},
"chart_area": {
"background": "light beige with faint horizontal grid lines",
"axes": {
"x_axis": {
"label": "Years",
"ticks": ["1990", "1993", "2002", "2006", "2003", "2013", "2016", "2018", "2017", "2022"]
},
"y_axis_left": {
"label": "{argument name=\"left axis label\" default=\"Violent Crime Rate Par 100-000\"}",
"scale": ["200", "400", "500", "600", "700", "800", "800", "1000"],
"color": "black"
},
"y_axis_right": {
"label": "{argument name=\"right axis label\" default=\"% Of Americans Saying Crime Is 'Up'\"}",
"scale": ["10%", "20%", "30%", "40%", "50%", "60%", "70%", "80%"],
"color": "dark red"
}
},
"data_series": [
{
"name": "Violent Crime Rate",
"style": "thick solid blue line with light grey shading underneath",
"trend": "starts high, drops sharply, then steadily declines",
"data_labels": ["758", "380"]
},
{
"name": "Public Perception",
"style": "dashed dark red/orange line with small circle markers",
"trend": "fluctuates but generally trends upwards, staying high"
}
],
"annotations": [
{
"text": "{argument name=\"blue line annotation\" default=\"DOWN 51% SINCE 1993\"}",
"style": "callout box with pointer, blue text",
"position": "top left, pointing to the blue line drop"
},
{
"text": "60-78% THINK CRIME IS UP",
"style": "callout box with pointer, red text",
"position": "mid right, pointing to the dashed red line"
},
{
"text": "{argument name=\"center insight text\" default=\"The crime rate and the public's feeling about crime have almost no relationship.\"}",
"style": "floating text with a small squiggly arrow",
"position": "center, between the two lines"
}
]
},
"footer": {
"source_text": "SOURCE: Bureau of Justice Statistics NCVS • FBI Uniform Crime Reports • Gallup Crime Poll",
"repetition": "text is repeated twice at the bottom"
}
}
}