（视频）稻壳精选图表技巧：稻壳图表技巧 词云图
<b>视频地址1：</b>点击观看<br><br><b>视频地址2：</b>点击观看<br><br>
<b>教程难度：</b>初级<br><br>
<b>图文教程：</b><br>
<p style=";text-align: justify;font-family: Arial;font-size: 14px"><span style="font-family: 微软雅黑;font-size: 14px">一分钟掌握动态图表：词云图</span><span style="font-size: 14px"><span style="font-family:微软雅黑">，</span></span><span style="font-family: 微软雅黑;font-size: 14px">学会优雅地划重点</span></p><p style=";text-align: justify;font-family: Arial;font-size: 14px"><span style="font-family: 微软雅黑;font-size: 14px">词云图，用于文本数据可视化</span><span style="font-size: 14px"><span style="font-family:微软雅黑">，</span></span><span style="font-family: 微软雅黑;font-size: 14px">是由不同大小和颜色的词语</span><span style="font-size: 14px"><span style="font-family:微软雅黑">，</span></span><span style="font-family: 微软雅黑;font-size: 14px">组成类似云团形状的图表</span><span style="font-size: 14px"><span style="font-family:微软雅黑">。</span></span></p><p style=";text-align: justify;font-family: Arial;font-size: 14px"><span style="font-family: 微软雅黑;font-size: 14px">词云图在画布上可绘制成特定形状</span><span style="font-size: 14px"><span style="font-family:微软雅黑">！</span></span></p><p style=";text-align: justify;font-family: Arial;font-size: 14px"><span style="font-family: 微软雅黑;font-size: 14px"> </span></p><p style=";text-align: justify;font-family: Arial;font-size: 14px"><span style="font-family: 微软雅黑;font-size: 14px">相对其它诸多用来显示数值数据的图表</span><span style="font-size: 14px"><span style="font-family:微软雅黑">，</span></span><span style="font-family: 微软雅黑;font-size: 14px"><span style="font-family:微软雅黑">词云图的独特之处在于可以展示大量文本数据</span><span style="font-family:微软雅黑"></span></span></p><p style=";text-align: justify;font-family: Arial;font-size: 14px"><span style="font-family: 微软雅黑;font-size: 14px">迎合着现在快节奏的生活，滤掉源文本或资料中大量的无用信息</span></p><p style=";text-align: justify;font-family: Arial;font-size: 14px"><span style="font-family: 微软雅黑;font-size: 14px"><span style="font-family:微软雅黑">通过对比不同关键词被提及的频率（即</span> <span style="font-family:微软雅黑">词频分布）能快速感知最突出的文字</span></span></p><p style=";text-align: justify;font-family: Arial;font-size: 14px"><span style="font-family: 微软雅黑;font-size: 14px">是一个突出焦点的图表</span><span style="font-size: 14px"><span style="font-family:微软雅黑">。</span></span></p><p style=";text-align: justify;font-family: Arial;font-size: 14px"><span style="font-family: 微软雅黑;font-size: 14px"><span style="font-family:微软雅黑">词云图可用于</span> <span style="font-family:微软雅黑">交流要点、讨论热点、舆情分析等场景中</span></span><span style="font-size: 14px"><span style="font-family:微软雅黑">，</span></span><span style="font-family: 微软雅黑;font-size: 14px">视觉冲击力较强</span></p><p style=";text-align: justify;font-family: Arial;font-size: 14px"><span style="font-family: 微软雅黑;font-size: 14px"> </span></p><p style=";text-align: justify;font-family: Arial;font-size: 14px"><span style="font-family: 微软雅黑;font-size: 14px">词汇出现频率越高、所在的位置越中心</span><span style="font-size: 14px"><span style="font-family:微软雅黑">，</span></span><span style="font-family: 微软雅黑;font-size: 14px">字体也越大，视觉效果越突出；</span></p><p style=";text-align: justify;font-family: Arial;font-size: 14px"><span style="font-family: 微软雅黑;font-size: 14px">需要注意的是</span><span style="font-size: 14px"><span style="font-family:微软雅黑">，</span></span><span style="font-family: 微软雅黑;font-size: 14px">词频相近的词汇，区分度不高</span><span style="font-size: 14px"><span style="font-family:微软雅黑">，</span></span><span style="font-family: 微软雅黑;font-size: 14px">使用词云起不到突出的效果</span></p><p style=";text-align: justify;font-family: Arial;font-size: 14px"><span style="font-family: 微软雅黑;font-size: 14px">数据太少时，也很难布局出好看的词云</span></p><p style=";text-align: justify;font-family: Arial;font-size: 14px"><span style="font-family: 微软雅黑;font-size: 14px"> </span></p><p style=";text-align: justify;font-family: Arial;font-size: 14px"><span style="font-family: 微软雅黑;font-size: 14px">在编辑场景中</span><span style="font-size: 14px"><span style="font-family:微软雅黑">，</span></span><span style="font-family: 微软雅黑;font-size: 14px">我们插入词云图后</span><span style="font-size: 14px"><span style="font-family:微软雅黑">，</span></span><span style="font-family: 微软雅黑;font-size: 14px">编辑图表，自由调整样式、配色等</span><span style="font-size: 14px"><span style="font-family:微软雅黑">，</span></span><span style="font-family: 微软雅黑;font-size: 14px">这样词云图就制作完成了</span><span style="font-size: 14px"><span style="font-family:微软雅黑">。</span></span></p><p style=";text-align: justify;font-family: Arial;font-size: 14px"><span style="font-family: 微软雅黑;font-size: 14px"> </span></p><p style=";text-align: justify;font-family: Arial;font-size: 14px"><span style="font-family: 微软雅黑;font-size: 14px">动态图表更自带了交互效果</span><span style="font-size: 14px"><span style="font-family:微软雅黑">，</span></span><span style="font-family: 微软雅黑;font-size: 14px">快来体验一下吧！</span></p><p><br></p>
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