statsape Q&A-第4页

插补：多重插补与插补空值

# 多重插补 # 插补空值

7个月前

01367

NullReferenceException
Object reference not set to an instance of an object-决策链社区论坛

NullReferenceException Object reference not set to an instance of an object

8个月前

013515

Error in scale.default(X, X[v == 0, ], scale = FALSE) :'center'的长度必需和'x'列的数目相同-决策链社区论坛

Error in scale.default(X, X[v == 0, ], scale = FALSE) :’center’的长度必需和’x’列的数目相同

# Meta剂量效应分析

10个月前

013514

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

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

数据连接：Unable to allocate XXX GiB for an array with shape (XXXXX) and data type float64.-决策链社区论坛

数据连接：Unable to allocate XXX GiB for an array with shape (XXXXX) and data type float64.

10个月前

01346

多重插补：Error in strsplit(var other raw,

多重插补：Error in strsplit(var other raw,”,”);non-character argument

10个月前

01336

Error in confusionMatrix.default(as.factor(y_pred_label), reference = as.factor(y_label)) : The data contain levels not found in the data.-决策链社区论坛

Error in confusionMatrix.default(as.factor(y_pred_label), reference = as.factor(y_label)) : The data contain levels not found in the data.

10个月前

01328

为什么有些看起来是数值的分类/字符串变量无转成连续型continue-决策链社区论坛

为什么有些看起来是数值的分类/字符串变量无转成连续型continue

10个月前

013215

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 glmnet(x, y, family =

Error in glmnet(x, y, family = “binomial”, alpha = 1, nlambda = lambda_values) :x has missing values; consider using makeX() to impute them

10个月前

013114

限制性立方样条曲线预测图：Error in geom line(size =as.numeric(ph$gdp(

限制性立方样条曲线预测图：Error in geom line(size =as.numeric(ph$gdp(“geom smooth size”)), color = ph$gdp(“geom smooth color”), : iError occurred in the 1st layer.Caused by error in ph$gdp :! $ operator is invalid for atomicvectors

6个月前

01307

Error in stanc(file = fle, model code = model code, model name = model name,: parser failed badly.maybe try installing the V8 package-决策链社区论坛

Error in stanc(file = fle, model code = model code, model name = model name,: parser failed badly.maybe try installing the V8 package

# 贝叶斯Meta广义线性模型

10个月前

013013

Error in quantile.default(WD[, var_input[i]], 0.25) :'na.rm'如果设为FALSE的话不允许有遺漏值和NaN-决策链社区论坛

Error in quantile.default(WD[, var_input[i]], 0.25) :’na.rm’如果设为FALSE的话不允许有遺漏值和NaN

# 异常值过滤

10个月前

01307

Error in model.frame.default(Terms, newdata, na.action = na.action, xlev = object$xlevels) :因子loop_number里出现了新的层次2-决策链社区论坛

Error in model.frame.default(Terms, newdata, na.action = na.action, xlev = object$xlevels) :因子loop_number里出现了新的层次2

10个月前

013015

Error in model.frame.default(Terms, newdata, na.action = na.action, xlev = object$xlevels) :因子pathology_T_stage里出现了新的层次t1a-决策链社区论坛

Error in model.frame.default(Terms, newdata, na.action = na.action, xlev = object$xlevels) :因子pathology_T_stage里出现了新的层次t1a

10个月前

01295

批量去除连锁不平衡：Error in file(file,

批量去除连锁不平衡：Error in file(file, “rt”): cannot open the connection

# 连锁不平衡

9个月前

012914

递归消除法：worker initialization failed: package or namespace load failed for 'caret'.object 'recvData' is not exported by'namespace:parallel'-决策链社区论坛

递归消除法：worker initialization failed: package or namespace load failed for ‘caret’.object ‘recvData’ is not exported by’namespace:parallel’

# 递归消除法

9个月前

012914

逻辑回归：Error in run(param_manager) : object 'source external' not found-决策链社区论坛

逻辑回归：Error in run(param_manager) : object ‘source external’ not found

7个月前

012912

机器学习多模型绘图SE：Error in str2lang(x) : <text>:1:2: unexpected input
1: 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 input 1: 1_

# 机器学习SE

9个月前

01286

Error in Surv(indf$time, indf$y== 1): Time variable is not numeric-决策链社区论坛

Error in Surv(indf$time, indf$y== 1): Time variable is not numeric

8个月前

012815

预测器SE：Error in model_rr$predict_newdata(newdata = newdata, task = tsk_wd) : attempt to apply non-function-决策链社区论坛

预测器SE：Error in model_rr$predict_newdata(newdata = newdata, task = tsk_wd) : attempt to apply non-function

6个月前

01277

Found array with 0 sample(s) (shape=(0, 2)) while a minimum of 2 is required by RandomSurvivalForest.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

Found array with 0 sample(s) (shape=(0, 2)) while a minimum of 2 is required by RandomSurvivalForest.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！

# 随机森林-生存

10个月前

012514

Error in binom.test(sum(mydata1[, var_input[i]] < mydata2[, var_input[i]]), :'n'必需是大于等于'x'的正整数-决策链社区论坛

Error in binom.test(sum(mydata1[, var_input[i]] < mydata2[, var_input[i]]), :'n'必需是大于等于'x'的正整数

10个月前

01257

Error in if (whether cali == TRUE) {: argument is of length zero-决策链社区论坛

Error in if (whether cali == TRUE) {: argument is of length zero

7个月前

012412

转换多变量标签编码：unterminated string literal (detected at line 1) (<string>, line 1)-决策链社区论坛

转换多变量标签编码：unterminated string literal (detected at line 1) (, line 1)

# 转换多变量标签编码

10个月前

01247

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 .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

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

Invalid argument: Unable to create new file for writing (it does not exist already). Do you have permission to write here, is there space on the disk and does the path exist?-决策链社区论坛

Invalid argument: Unable to create new file for writing (it does not exist already). Do you have permission to write here, is there space on the disk and does the path exist?

9个月前

012313