statsape Q&A-第4页

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

11个月前

014415

Error in getActiveRowSpan(estimates): Could not identify rows with actual data-决策链社区论坛

Error in getActiveRowSpan(estimates): Could not identify rows with actual data

# 森林图绘图错误

9个月前

01447

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

8个月前

014412

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

9个月前

014415

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

11个月前

014314

=", ">"), ret.second(split_index), : Unknown decision_type-决策链社区论坛" class="lazyload fit-cover radius8">

Error in ifelse(decision_type %in% c(“>=”, “>”), ret.second(split_index), : Unknown decision_type

11个月前

01415

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

11个月前

01407

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.

11个月前

01406

插补：多重插补与插补空值

# 多重插补 # 插补空值

8个月前

01407

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

10个月前

014014

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

11个月前

014014

Error in ssum[2,,1]:subscript out of bounds-决策链社区论坛

Error in ssum[2,,1]:subscript out of bounds

# 生存分析校准曲线

11个月前

01406

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

11个月前

01399

Input y contains infinity or a value too large for dtype('float64')-决策链社区论坛

Input y contains infinity or a value too large for dtype(‘float64’)

# 梯度提升-生存

11个月前

01385

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

11个月前

013813

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

10个月前

01386

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.

11个月前

01388

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

8个月前

013712

单因素亚组GLM回归：Error in purrr:map(var subgroups, ~TableSubgroupGLM(formula, var subgroup = Caused by error in TableSubgroupGLM):var suoaroup must categorica .-决策链社区论坛

单因素亚组GLM回归：Error in purrr:map(var subgroups, ~TableSubgroupGLM(formula, var subgroup = Caused by error in TableSubgroupGLM):var suoaroup must categorica .

10个月前

01375

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

9个月前

013715

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

10个月前

013614

多因素Cox回归：Error in seg.default(0, 1,length=g+1):

多因素Cox回归：Error in seg.default(0, 1,length=g+1): “length.out’ must be a non-negative number.

# 多因素COX回归

11个月前

01358

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

11个月前

013415

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

7个月前

01347

潜类别分析：Error in names(x)<- value: 'names' attribute [4] must be the same length as the vector [0].-决策链社区论坛

潜类别分析：Error in names(x)<- value: ‘names’ attribute [4] must be the same length as the vector [0].

# 潜类别分析

8个月前

01349

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

11个月前

01346

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

11个月前

013312

为什么机器学习交叉验证/自助法的流程只有一个Test的分析结果-决策链社区论坛

为什么机器学习交叉验证/自助法的流程只有一个Test的分析结果

# 机器学习 # 交叉验证 # 自助法

11个月前

01336

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

11个月前

01325

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

11个月前

013213