statsape Q&A-第6页

ROC操作特征曲线： More than one

ROC操作特征曲线： More than one “best” threshold was found, aborting. Change ‘best.policy’ to alter this behavior

# ROC操作特征曲线

7个月前

01259

Error in pre_process_did(yname = yname, tname = tname, idname = idname, :There is no available never-treated group-决策链社区论坛

Error in pre_process_did(yname = yname, tname = tname, idname = idname, :There is no available never-treated group

# 双重差分模型

7个月前

0788

Error in ranger::ranger(dependent.variable.name = task$target_names, data = task$data(), : User interrupt or internal error.-决策链社区论坛

Error in ranger::ranger(dependent.variable.name = task$target_names, data = task$data(), : User interrupt or internal error.

7个月前

010414

Error in mediation::mediate(model_med, model_total, treat = var_treatment, :weights on outcome and mediator models not identical请检查表格变量类型是否符需要转换，变量值是否需要插补空值，变量名是否存在非法字符！-决策链社区论坛

Error in mediation::mediate(model_med, model_total, treat = var_treatment, :weights on outcome and mediator models not identical请检查表格变量类型是否符需要转换，变量值是否需要插补空值，变量名是否存在非法字符！

# 模型中介效应

7个月前

014011

Error in step(model, direction = c(method_direction)) :这个模型AIC的值是负无限的，因此'step'不能继续进行-决策链社区论坛

Error in step(model, direction = c(method_direction)) :这个模型AIC的值是负无限的，因此’step’不能继续进行

7个月前

0557

Error in .observed[i, ] <- c(.km1.timept, .ll1.timept, .ul1.timept) :replacement has length zero。-决策链社区论坛

Error in .observed[i, ] <- c(.km1.timept, .ll1.timept, .ul1.timept) :replacement has length zero。

# 调查设计COX回归

7个月前

011611

Error in chol.default(crossprod(x)) :the leading minor of order 3 is not positive definite Error in rdrobust::rdrobust(y = WD[, var_dependent], x = WD[, var_independent[i]], :-决策链社区论坛

Error in chol.default(crossprod(x)) :the leading minor of order 3 is not positive definite Error in rdrobust::rdrobust(y = WD[, var_dependent], x = WD[, var_independent[i]], :

# 局部多项式断点检测

7个月前

012915

多条件过滤表格：invalid character’‘'(U+2018)(<string>,line 1)-决策链社区论坛

多条件过滤表格：invalid character’‘'(U+2018)(,line 1)

# 多条件过滤表格

7个月前

08610

转换多变量标签编码：invalid character '>'(U+FF1E)(<string>, line 1)-决策链社区论坛

转换多变量标签编码：invalid character ‘>'(U+FF1E)(, line 1)

# 转换多变量标签编码

6个月前

013011

软件无法启动：Application UnhandledException:Object reference not set to an instance of an object-决策链社区论坛

软件无法启动：Application UnhandledException:Object reference not set to an instance of an object

5个月前

0746

无法写入文件“/XXX”No space left on device.-决策链社区论坛

无法写入文件“/XXX”No space left on device.

4个月前

06112

筛选样本：根据输入的列名没有找到匹配的规范变量名-决策链社区论坛

筛选样本：根据输入的列名没有找到匹配的规范变量名

7个月前

01169

Error in onestrat(x[index, , drop=FALSE], clusters[index], nPSU[index][1], : Stratum(122) has only one PSU at stage 1-决策链社区论坛

Error in onestrat(x[index, , drop=FALSE], clusters[index], nPSU[index][1], : Stratum(122) has only one PSU at stage 1

7个月前

011613

Error in qgrubbs(q, n, type, rev = TRUE) : n must be in range 3-30-决策链社区论坛

Error in qgrubbs(q, n, type, rev = TRUE) : n must be in range 3-30

# 异常值Grubbs假设检验

7个月前

01098

Error in data.frame(…, check.names = FALSE) :参数值意味着不同的行数: 1, 0-决策链社区论坛

Error in data.frame(…, check.names = FALSE) :参数值意味着不同的行数: 1, 0

# 重复测量方差分析

7个月前

0839

Eror in fiter(X,Y,ofset = ofs,penalty,.matix = penalty.matrix,: NA/NaN/nfin foreign functiocall (arg 1).-决策链社区论坛

Eror in fiter(X,Y,ofset = ofs,penalty,.matix = penalty.matrix,: NA/NaN/nfin foreign functiocall (arg 1).

# 机器学习多模型绘图SE

7个月前

0819

SHAP：Model type not yet supported by TreeExplainer: <class 'sklearn.neighbors._classification.KNeighborsClassifier-决策链社区论坛

SHAP：Model type not yet supported by TreeExplainer:

7个月前

01096

Error in validate_param_range(pm$get para value(

Error in validate_param_range(pm$get para value(“maxdepth”),maxdepth”,lues is required! for theNote, for automatic parameter tuning, a reasonable range of vmaxdepth parameter, input 200,300

# 机器学习SE

7个月前

0818

Error in as.POSlXct.numeric(ret):'origin'h◆◆◆ø◆-决策链社区论坛

Error in as.POSlXct.numeric(ret):’origin’h◆◆◆ø◆

# 孟德尔随机化

6个月前

05711

自变量共线性筛查VIF：使用相关分析检查绝对相关的变量，去除相关系数为1的其中一个变量-决策链社区论坛

自变量共线性筛查VIF：使用相关分析检查绝对相关的变量，去除相关系数为1的其中一个变量

# 自变量共线性筛查VIF

4个月前

01327

SHAP解释器SE：Error in permshap.default(model rr, X= train set, feature names = xvars, :
Permutation SHAP only supported for up to 14 features-决策链社区论坛

SHAP解释器SE：Error in permshap.default(model rr, X= train set, feature names = xvars, : Permutation SHAP only supported for up to 14 features

# SHAP解释器SE

3个月前

011713

Error in step(model, direction = c(method_direction)) :行数有变化：是不是删除了遺漏值?-决策链社区论坛

Error in step(model, direction = c(method_direction)) :行数有变化：是不是删除了遺漏值?

# #逐步回归

7个月前

04612

运算因错误中止，原因：Error in mediation::mediate(model_med, model_total, treat = var_treatment, :weights on outcome and mediator models not identical-决策链社区论坛

运算因错误中止，原因：Error in mediation::mediate(model_med, model_total, treat = var_treatment, :weights on outcome and mediator models not identical

# 模型中介效应

7个月前

015011

Meta偏差分析生成结果表但表中结果为空-决策链社区论坛

Meta偏差分析生成结果表但表中结果为空

# Meta偏差分析

7个月前

015114

该组数据无法绘制统计表-决策链社区论坛

该组数据无法绘制统计表

# KM生存曲线

7个月前

0885

Error in gbm.unify(model, data):Models built on data with categorical features are not supported - please encode them before training.-决策链社区论坛

Error in gbm.unify(model, data):Models built on data with categorical features are not supported – please encode them before training.

# SHAP解释器SE

7个月前

01766

限制性立方样条：Error in quantile.default(WD[, var predictl, plotRcs::knot(num point pred)).(unordered)factors are not allowed-决策链社区论坛

限制性立方样条：Error in quantile.default(WD[, var predictl, plotRcs::knot(num point pred)).(unordered)factors are not allowed

# 限制性立方样条

7个月前

01108

Error in purrr:map(var subgroups, ~TableSubgroupGLM(formula, var subgroup =.
Caused by error in`.svycheck():
!..2 used in an incorrect context, no .. to look in-决策链社区论坛

Error in purrr:map(var subgroups, ~TableSubgroupGLM(formula, var subgroup =. Caused by error in`.svycheck(): !..2 used in an incorrect context, no .. to look in

6个月前

0985

XGBoost：Invalid classes inferred from unique values of `y. Expected: [0 1], got [1 2]。-决策链社区论坛

XGBoost：Invalid classes inferred from unique values of `y. Expected: [0 1], got [1 2]。

5个月前

014711

机器学习分类模型SE：Error in self$assert(xs, sanitize = TRUE) :Assertion on 'xs' failed: num.threads: May not be NA-决策链社区论坛

机器学习分类模型SE：Error in self$assert(xs, sanitize = TRUE) :Assertion on ‘xs’ failed: num.threads: May not be NA

# 机器学习分类模型SE

4个月前

07012