从分组变量创建索引向量G.ydF4y2Ba
[G.ydF4y2Ba
创建索引矢量G.ydF4y2BaG.G.ydF4y2Ba
那G.ydF4y2BaGN.G.ydF4y2Ba
] = grp2idx(G.ydF4y2BaS.G.ydF4y2Ba
)G.ydF4y2BaG.G.ydF4y2Ba
来自分组变量G.ydF4y2BaS.G.ydF4y2Ba
。输出G.ydF4y2BaG.G.ydF4y2Ba
是从1到数字的整数值的矢量G.ydF4y2BaK.G.ydF4y2Ba不同的群体。G.ydF4y2BaGN.G.ydF4y2Ba
是表示组名列表的字符向量的小区数组。G.ydF4y2Ba
[G.ydF4y2Ba
还返回列向量G.ydF4y2BaG.G.ydF4y2Ba
那G.ydF4y2BaGN.G.ydF4y2Ba
那G.ydF4y2BaGL.G.ydF4y2Ba
] = grp2idx(G.ydF4y2BaS.G.ydF4y2Ba
)G.ydF4y2BaGL.G.ydF4y2Ba
表示具有相同数据类型的组级别列表G.ydF4y2BaS.G.ydF4y2Ba
。G.ydF4y2Ba
类别G.ydF4y2Ba
|G.ydF4y2Ba克罗斯塔布G.ydF4y2Ba
|G.ydF4y2Bafindgroups.G.ydF4y2Ba
|G.ydF4y2BaGRPSTATS.G.ydF4y2Ba
|G.ydF4y2Bag箭偶G.ydF4y2Ba