statsape Q&A-第2页

多因素限制立方样条曲线：Error in `[.data.frame`(unique_cbind_dataframe, , xvar_data[i]) : 选择了未定义的列-决策链社区论坛

多因素限制立方样条曲线：Error in `[.data.frame`(unique_cbind_dataframe, , xvar_data[i]) : 选择了未定义的列

# 多因素限制立方样条曲线

1年前

011514

机器学习SE的ROC曲线反向，如何修正？-决策链社区论坛

机器学习SE的ROC曲线反向，如何修正？

# 机器学习SE

1年前

026914

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

1年前

08414

调查设计秩和检验：Error in if (length(unique ind) == 2 || !is.na(model[

调查设计秩和检验：Error in if (length(unique ind) == 2 || !is.na(model[“estimate”]][[“difference in mean rank score”])) {:missing value where TRUE/FALSE needed

# 调查设计秩和检验

1年前

011814

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

1年前

017114

生存分析截断值搜索:Error in Summary.factor(c(2L,1L,1L,2L,1L,2L,2L,2L,1L,1L,1L,:

生存分析截断值搜索:Error in Summary.factor(c(2L,1L,1L,2L,1L,2L,2L,2L,1L,1L,1L,:”range’not meaningful for factors

# 生存分析截断值搜索

12个月前

014914

Error in cut.default(x, c(bins[1] - delta, bins)) : 'breaks' 的值有重复-决策链社区论坛

Error in cut.default(x, c(bins[1] – delta, bins)) : ‘breaks’ 的值有重复

# 生存分析校准曲线 # 机器学习生存绘图

1年前

022314

This happened PipeOp colapply's $train()-决策链社区论坛

This happened PipeOp colapply’s $train()

# 机器学习SE # XGBoost

1年前

014514

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

1年前

011714

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.

1年前

017214

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

1年前

020014

生存分析ROC图：Error in roc.default(response, predictors[, 1], ...) : 'response' must have two levels-决策链社区论坛

生存分析ROC图：Error in roc.default(response, predictors[, 1], …) : ‘response’ must have two levels

1年前

016414

IDI和NRI：Error in if (pest$lDI > 0) {: missing value where TRUE/FALSE needed-决策链社区论坛

IDI和NRI：Error in if (pest$lDI > 0) {: missing value where TRUE/FALSE needed

11个月前

016814

Error in compute.aggte(MP = MP, type = type, balance_e = balance_e, min_e = min_e, :Missing values at att_gt found. If you want to remove these, set `na.rm = TRUE'.-决策链社区论坛

Error in compute.aggte(MP = MP, type = type, balance_e = balance_e, min_e = min_e, :Missing values at att_gt found. If you want to remove these, set `na.rm = TRUE’.

# 双重差分模型

1年前

08914

Error: You should have at least two distinct break values. Value cannot be null. (Parameter 's')-决策链社区论坛

Error: You should have at least two distinct break values. Value cannot be null. (Parameter ‘s’)

# SHAP解释器SE

1年前

017114

Error in tempfile() : cannot find unused tempfile name-决策链社区论坛

Error in tempfile() : cannot find unused tempfile name

# 机器学习分类模型SE

1年前

011214

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

1年前

017714

IDI和NRI：Error in coxph(Surv(xi, di) ~ zi) : No (non-missing) observations-决策链社区论坛

IDI和NRI：Error in coxph(Surv(xi, di) ~ zi) : No (non-missing) observations

11个月前

013314

Error in names(.cols) <- grp.levels :'names' attribute [33] must be the same length as the vector [31]-决策链社区论坛

Error in names(.cols) <- grp.levels :'names' attribute [33] must be the same length as the vector [31]

# KM生存曲线

1年前

016914

Error in nls(y ~ 1/(1 + exp((xmid - x)/scal)), data = xy, start = list(xmid = aux[[1L]], :算法的步因素0.000488281的大小被减少到小于0.000976562的'minFactor'值。 Error in nls(y ~ 1/(1 + exp((xmid - x)/scal)), data = xy, start = list(xmid = aux[[1L]], :奇异梯度。 Error in numericDeriv(form[[3L]], names(ind), env, central = nDcentral) :在计算模型的时候产生了缺省值或无限值。 Error in qr.solve(QR.B, cc) : solve里的'a'是奇异矩阵。 Error in nls(y ~ 1/(1 + exp((xmid - x)/scal)), data = xy, start = list(xmid = aux[[1L]], :循环次数超过了50这个最大值。-决策链社区论坛

Error in nls(y ~ 1/(1 + exp((xmid – x)/scal)), data = xy, start = list(xmid = aux[[1L]], :算法的步因素0.000488281的大小被减少到小于0.000976562的’minFactor’值。 Error in nls(y ~ 1/(1 + exp((xmid – x)/scal)), data = xy, start = list(xmid = aux[[1L]], :奇异梯度。 Error in numericDeriv(form[[3L]], names(ind), env, central = nDcentral) :在计算模型的时候产生了缺省值或无限值。 Error in qr.solve(QR.B, cc) : solve里的’a’是奇异矩阵。 Error in nls(y ~ 1/(1 + exp((xmid – x)/scal)), data = xy, start = list(xmid = aux[[1L]], :循环次数超过了50这个最大值。

# 逻辑斯蒂生长曲线模型

1年前

012914

预测器SE：Error: Measure ’classif.acc‘ incompatible with task type 'sury‘-决策链社区论坛

预测器SE：Error: Measure ’classif.acc‘ incompatible with task type ‘sury‘

1年前

014714

Error in gamm(formula = as.formula(fml), random = list(rand_variable = ~1), :Not enough (non-NA) data to do anything meaningful-决策链社区论坛

Error in gamm(formula = as.formula(fml), random = list(rand_variable = ~1), :Not enough (non-NA) data to do anything meaningful

1年前

011614

插补空值：Length mismatch: Expected axis has 74 elements, new values have 75 elements

1年前

015214

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

1年前

012114

Error in UseMethod(“logLik”) :no applicable method for ‘logLik’ applied to an object of class “lrm”

# 智能筛选制性立方样条节点

1年前

011414

Error in ssum[2, , 1] : subscript out of bounds Error in axis(sides[jj], at = scaled[jj], labels = fat[jj], pos = y, cex.axis = cex.axis, :所有的位置值都是无限的-决策链社区论坛

Error in ssum[2, , 1] : subscript out of bounds Error in axis(sides[jj], at = scaled[jj], labels = fat[jj], pos = y, cex.axis = cex.axis, :所有的位置值都是无限的

# 多因素COX回归

1年前

011214

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

1年前

013714

error in glm.fit(x = c(1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, : na/nan/inf in 'y'-决策链社区论坛

error in glm.fit(x = c(1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, : na/nan/inf in ‘y’

# 单因素回归

1年前

015114

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

1年前

017714

Dependent Variable should be in Two Categories-决策链社区论坛

Dependent Variable should be in Two Categories

# 条件逻辑回归

1年前

08114