statsape Q&A-第3页

机器学习多模型绘图SE：Error in str2lang(x):<text>:1:2: unexpected input1:1_ ^-决策链社区论坛

机器学习多模型绘图SE：Error in str2lang(x)::1:2: unexpected input1:1_ ^

# 机器学习多模型绘图SE

8个月前

011112

ld为X下游节点的纳排参数更新失败，请手工更新。-决策链社区论坛

ld为X下游节点的纳排参数更新失败，请手工更新。

6个月前

06812

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

10个月前

01359

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

10个月前

0838

Error in coxph.fit(X, Y, istrat, offset, init, control, weights = weights, : Invalid weights, must be >0-决策链社区论坛

Error in coxph.fit(X, Y, istrat, offset, init, control, weights = weights, : Invalid weights, must be >0

# 阈值效应分析

10个月前

012212

Error in metafor::rma(yi = TN, sei = FN, slab = , data = WD, method =

Error in metafor::rma(yi = TN, sei = FN, slab = , data = WD, method = “FE”, :Division by zero when computing the inverse variance weights.

# Meta剂量效应疾病暴露因素关联分析

10个月前

05812

Error in rms:datadist(WD):fewer than 2 non-missing observations for first inrpt uom-决策链社区论坛

Error in rms:datadist(WD):fewer than 2 non-missing observations for first inrpt uom

# 限制性立方样条

10个月前

025011

Error in confusionMatrix,default(as.factor(y pred label)reference = as.factorly label): The data must contain some levels that overlap the reference…-决策链社区论坛

Error in confusionMatrix,default(as.factor(y pred label)reference = as.factorly label): The data must contain some levels that overlap the reference…

# 机器学习多模型绘图SE # 机器学习绘图SE

10个月前

08514

COX多模型DCA曲线评估_Plus：读取图片结果时有警告信息：Value cannot be null. (Parameter 's')-决策链社区论坛

COX多模型DCA曲线评估_Plus：读取图片结果时有警告信息：Value cannot be null. (Parameter ‘s’)

# COX多模型DCA曲线评估

10个月前

06110

机器学习多横型绘图SE:Error in loadNamespace(x) : ◆◆◆◆◆`yardstick'◆◆◆◆◆-决策链社区论坛

机器学习多横型绘图SE:Error in loadNamespace(x) : ◆◆◆◆◆`yardstick’◆◆◆◆◆

# 机器学习多横型绘图SE

9个月前

011310

检查发现以下错误，请检查节点:[3.导入TSV数据 Plus]'ClassType-决策链社区论坛

检查发现以下错误，请检查节点:[3.导入TSV数据 Plus]’ClassType

8个月前

015513

数据连接：invalid file path or buffer object type: <class 'NoneType

数据连接：invalid file path or buffer object type:

7个月前

01228

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

10个月前

01229

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.

10个月前

011914

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

10个月前

015311

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

10个月前

0627

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

10个月前

012411

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

10个月前

014015

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

10个月前

09010

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

9个月前

014311

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

8个月前

0826

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.

7个月前

06612

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

10个月前

04712

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

10个月前

013213

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

10个月前

01178

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

10个月前

0959

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

10个月前

0859

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:

10个月前

01246

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

10个月前

0988

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

9个月前

08811