statsape Q&A-第11页

Error: input= 'http[s]:// 'ftp[s]://-决策链社区论坛

Error: input= ‘http[s]:// ‘ftp[s]://

6个月前

0906

报错信息：Error in solvet(info.matrix, tol = tol) :apparently singular matrix-决策链社区论坛

报错信息：Error in solvet(info.matrix, tol = tol) :apparently singular matrix

# 限制性立方样条

10个月前

012412

Error in rmst2(subWD[, var_time], subWD[, var_dependent], subWD[, var_independent], :object 'NOTE' not found-决策链社区论坛

Error in rmst2(subWD[, var_time], subWD[, var_dependent], subWD[, var_independent], :object ‘NOTE’ not found

# 限制性平均生存时间

10个月前

01236

Error in covM[z == k, , drop = F] :(subscript) logical subscript too long-决策链社区论坛

Error in covM[z == k, , drop = F] :(subscript) logical subscript too long

# 平衡权重计算

10个月前

09913

Error in dosresmeta.fit(X[v != 0, , drop = FALSE], Z[v != 0, , drop = FALSE], :A two-stage approach requires that each study provides at least p non-referent obs (p is the number of columns of the design matrix X)-决策链社区论坛

Error in dosresmeta.fit(X[v != 0, , drop = FALSE], Z[v != 0, , drop = FALSE], :A two-stage approach requires that each study provides at least p non-referent obs (p is the number of columns of the design matrix X)

# Meta剂量效应分析

10个月前

06414

Error in profile.glm(object, which = parm, alpha = (1 – level)/4, trace = trace) : profiling has found a better solution, so original fit had not converged

# 自动流行病学分析

10个月前

0855

$Error in gbm.fit(x = x, y = y, offset = offset, distribution = distribution, :The data set is too small or the subsampling rate is too large: nTrain * bag.fraction <= n.minobsinnode-决策链社区论坛$

Error in gbm.fit(x = x, y = y, offset = offset, distribution = distribution, :The data set is too small or the subsampling rate is too large: nTrain * bag.fraction <= n.minobsinnode

# 机器学习分类模型SE # 机器学习回归模型SE

10个月前

01028

SHAP：expected str, bytes or os.PathLike object, not NoneType-决策链社区论坛

SHAP：expected str, bytes or os.PathLike object, not NoneType

10个月前

010611

单因素亚组COX回归：Error in rowSums(fit$influencel, 1:3]):
X◆◆◆◆◆◆◆y◆◆◆◆◆◆α◆◆◆。-决策链社区论坛

单因素亚组COX回归：Error in rowSums(fit$influencel, 1:3]): X◆◆◆◆◆◆◆y◆◆◆◆◆◆α◆◆◆。

# 单因素亚组COX回归

9个月前

01526

采样方法：local variable 'except_col_names' referenced before assignment-决策链社区论坛

采样方法：local variable ‘except_col_names’ referenced before assignment

9个月前

09313

分类预测：Feature shape mismatch, expected: 20, got 16-决策链社区论坛

分类预测：Feature shape mismatch, expected: 20, got 16

7个月前

0945

多分类逻辑回归：Error in MASS:polr(as.formula(fml), weights = WD[, var weight], data = WD, :attempt to find suitable starting values failed-决策链社区论坛

多分类逻辑回归：Error in MASS:polr(as.formula(fml), weights = WD[, var weight], data = WD, :attempt to find suitable starting values failed

# 多分类逻辑回归

10个月前

0916

Error in solve.default(denom, numr) :system is computationally singular: reciprocal condition number = 5.26589e-23-决策链社区论坛

Error in solve.default(denom, numr) :system is computationally singular: reciprocal condition number = 5.26589e-23

# 调查设计卡方检验

10个月前

0817

Error in lrtest.default(model_one, model_two) :'list' object cannot be coerced to type 'double'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 lrtest.default(model_one, model_two) :’list’ object cannot be coerced to type ‘double’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

# 似然比检验

10个月前

07010

Error in cbind(reliability[, c(

Error in cbind(reliability[, c(“index.orig”, “training”, “test”), drop = FALSE], :number of rows of matrices must match (see arg 6)

# 生存分析校准曲线 # 机器学习生存绘图

10个月前

08212

Error in anova.coxph(model_inter, test =

Error in anova.coxph(model_inter, test = “Chisq”) :Can’t do anova tables with robust variances

10个月前

06311

Error in min(i):invalid 'type'(list) of argument-决策链社区论坛

Error in min(i):invalid ‘type'(list) of argument

# 联合模型回归预测

10个月前

01606

更新变量名：'DataFrame' object has no attribute 'unique'-决策链社区论坛

更新变量名：’DataFrame’ object has no attribute ‘unique’

# 更新变量名

10个月前

013413

分类预测：model dataset compatibility.cpp:81: Atposition 3 should be feature with name APACHE2 (found BZD)-决策链社区论坛

分类预测：model dataset compatibility.cpp:81: Atposition 3 should be feature with name APACHE2 (found BZD)

9个月前

0748

RuntimeBinderException
Cannot implicitly convert type 'Python.Runtime.PyObject' to 'string[]'-决策链社区论坛

RuntimeBinderException Cannot implicitly convert type ‘Python.Runtime.PyObject’ to ‘string[]’

8个月前

011213

辑回归多模型ROC曲线评估图：Error in names(x)<- value:'names' attribute[2] must be
the same length as the vector [0]-决策链社区论坛

辑回归多模型ROC曲线评估图：Error in names(x)<- value:'names' attribute[2] must be the same length as the vector [0]

# 辑回归多模型ROC曲线评估图

7个月前

09510