The function creates an data frame containing the parameters useful for class prediction
该函数创建一个数据框包含类预测有用的参数
译者:生物统计家园网 机器人LoveR
描述----------Description----------
This function uses a specific configuration of Target column of the affylmGUI target file. To know more about target file see affylmGUI help. Each row of the column named Target, in the affylmGUI target file, describes the array on the basis of the experimental design. Each element needed for the construction of the data frame is separated from the others by an underscore. All the other elements refer to experimental conditions or clinical parameters. The absence of a parameter NEEDS to be described in the Target file by NA Considering two different conditions to be evaluated each row is made of 5 elements: Time_Replicate_Control_cond1_cond2 all separated by an underscore. Having an experiment made of 9 arrays with 4 different experimental parameters the affylmGUI target file will look like:
此函数使用的目标列的的affylmGUI目标文件的具体配置。要知道更多关于目标文件affylmGUI帮助。列名为目标的每一行,在affylmGUI目标文件,介绍了阵列的实验设计的基础上。其他下划线分开的数据框的建设所需的每个元素。所有其他元素是指实验条件或临床参数。参数的情况下,需要将目标文件中所述的适用考虑两个不同的条件进行评估,每行5个元素:Time_Replicate_Control_cond1_cond2下划线分隔。实验9阵列有4种不同的实验参数的affylmGUI目标文件将看起来像: