DataViz_TP3_4areas
This visualization displays four stock price trends (AAPL, IBM, MSFT, and another symbol) as stacked areas over time, with each series separated into distinct horizontal bands. It uses d3.nest to group the CSV data by symbol, d3.timeParse to convert dates, and d3.area with a custom y0/y1 function to position each band at fixed height intervals. The chart renders as SVG with d3.axisBottom for the time axis, while color coding via d3.scaleOrdinal distinguishes the symbols.
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forked from <a href='http://bl.ocks.org/romsson/'>romsson</a>'s block: <a href='http://bl.ocks.org/romsson/57eb273e01761b829aaa95b28c8193c1'>loading multiple stock data from dataset</a>
forked from <a href='http://bl.ocks.org/alicemontel/'>alicemontel</a>'s block: <a href='http://bl.ocks.org/alicemontel/a70b528ca3697b74d47d05e2312423f5'>DataViz_TP3</a>
Rendu pour le TP3 de l'UE DataViz - M2DS Univ. Claude Bernard Lyon 1