分组多变量轨迹模型-决策链社区论坛

分组多变量轨迹模型：Error in gbmt:gbmt(x.names = var independent, unit = var_dependent, time = var time,Variable 'time' must be either numeric or date-决策链社区论坛

分组多变量轨迹模型：Error in gbmt:gbmt(x.names = var independent, unit = var_dependent, time = var time,Variable ‘time’ must be either numeric or date

报错原因：时间变量应该为连续变量或者日期变量解决方法：将时间变量转为连续型变量

空鱼O31天前

06913

分组多变量轨迹模型：Error in dplyr:left join(source_df, post data final, by = var dependent) :
x$subject id`is a <double>.
v$subiect id`is a <character>.-决策链社区论坛

分组多变量轨迹模型：Error in dplyr:left join(source_df, post data final, by = var dependent) : x$subject id`is a . v$subiect id`is a .

报错原因：样本id变量，即标识单位变量的类型不安全，应该用string类型解决方法：把标识单位变量的类型转为string

空鱼O35天前

0539

Error in gbmt::gbmt(x.names = var_independent, unit = var_dependent, time = var_time, :Unit '5' has duplicated time points-决策链社区论坛

Error in gbmt::gbmt(x.names = var_independent, unit = var_dependent, time = var_time, :Unit ‘5’ has duplicated time points

【报错原因】数据问题，有重复值【解决方法】更换数据或变量

里里里里卡422个月前

07311