loading multiple stock data from dataset

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loading multiple stock data from dataset

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Last edited Nov 29, 2017

Created on Nov 29, 2017

A multi-line chart displays the monthly closing prices of three technology stocks (MSFT, AMZN, IBM) from January 2000 through March 2010, sourced from a local CSV file. The visualization distinguishes each stock with a distinct color via `d3.scaleOrdinal` and `d3.schemeCategory10`. The chart is rendered as an SVG canvas using D3 v4, with price data nested by symbol via `d3.nest`, dates parsed with `d3.timeParse`, and paths drawn using `d3.line` and `d3.curveBasis`. Axes, including a bottom x-axis and a left y-axis with 20 ticks, are generated using `d3.axisBottom` and `d3.axisLeft`. A legend maps each color to its stock symbol.

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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>

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