Wolfram 语言

新的可视化领域

追踪名字的受欢迎程度

获取这些年最流行的初生女婴的名字及其排名.

In[1]:=
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girls = SortBy[ EntityList[ EntityClass[ "GivenName", {"Gender" -> "Female", "Rank" -> Interval[{1, 10}]}]], #["Rank"] &]
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In[2]:=
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ranksgirls = Table[EntityValue[name, Dated[EntityProperty["GivenName", "Rank"], All]], {name, girls}];

在对数图上绘制最近50年的排名,最流行的名字排在最上面.

In[3]:=
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DateListStepPlot[ranksgirls, ScalingFunctions -> {-Log[#] &, Exp[-#] &}, PlotLegends -> girls, PlotTheme -> "Business", ImageSize -> 475, PlotRange -> {{DateObject[{1965}], DateObject[{2015}]}, All}]
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In[4]:=
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boys = SortBy[ EntityList[ EntityClass[ "GivenName", {"Gender" -> "Male", "Rank" -> Interval[{1, 10}]}]], #["Rank"] &];
In[5]:=
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ranksboys = Table[EntityValue[name, Dated[EntityProperty["GivenName", "Rank"], All]], {name, boys}];

查看男孩儿名字的排名,可以看出有些名字一直都很受欢迎.

In[6]:=
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DateListStepPlot[ranksboys, ScalingFunctions -> {-Log[#] &, Exp[-#] &}, PlotLegends -> boys, PlotTheme -> "Business", ImageSize -> 475, PlotRange -> {{DateObject[{1965}], DateObject[{2015}]}, All}]
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