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最新发布第5页

Error in rms::Predict(model, origen_contin, fun = exp, ref.zero = TRUE, :predictors(s) not in model: origen_contin-决策链社区论坛

Error in rms::Predict(model, origen_contin, fun = exp, ref.zero = TRUE, :predictors(s) not in model: origen_contin

常见问题 # 限制性立方样条

4个月前

07912

SHAP：PermutationExplainer object has no attribute 'expected value'-决策链社区论坛

SHAP：PermutationExplainer object has no attribute ‘expected value’

常见问题 # SHAP

3个月前

08012

Error in array(x, c(length(x), 1L), if (!is.null(names(x))) list(names(x), :'data' must be of a vector type, was 'NULL'-决策链社区论坛

Error in array(x, c(length(x), 1L), if (!is.null(names(x))) list(names(x), :’data’ must be of a vector type, was ‘NULL’

常见问题 # Meta剂量效应分析

4个月前

04912

数据连接：local variable 'dfpath multi' referenced before assignment-决策链社区论坛

数据连接：local variable ‘dfpath multi’ referenced before assignment

常见问题 # 数据连接

1个月前

04712

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)

常见问题 # 生存分析校准曲线 # 机器学习生存绘图

4个月前

05912

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?

常见问题 # #逐步回归

4个月前

03812

转换多变量标签编码：cannot assign to subscript here, Maybe you meant '==' instead of '='? (<string>, line 1)-决策链社区论坛

转换多变量标签编码：cannot assign to subscript here, Maybe you meant ‘==’ instead of ‘=’? (, line 1)

常见问题 # 转换多变量标签编码

4个月前

09012

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

常见问题 # 阈值效应分析

4个月前

07812

配置文件与工程项目分不清楚

4个月前

06112

Error in geem(as.formula(fml), id = WD[, var_id], corstr =

Error in geem(as.formula(fml), id = WD[, var_id], corstr = “unstructured”, :Cannot estimate that many parameters: not enough subjects for unstructured correlation

常见问题 # 广义估计方程

4个月前

05712

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

1个月前

08412

高级变量运算：unsupported operand type(s) for -:'str' and 'str'-决策链社区论坛

高级变量运算：unsupported operand type(s) for -:’str’ and ‘str’

常见问题 # 高级变量运算

1个月前

06912

孟德尔随机化分析如何把Beta值转成OR值

生物信息学专题 # 孟德尔随机化

4个月前

015112

Error in spread(., key =

Error in spread(., key = “.group.”, value = dv) :ℹ Keys are shared for 98 rows

常见问题 # 重复测量方差分析

4个月前

06512

运算因错误中止，原因：Error in mediation::mediate(model_med, model_total, treat = var_treatment, :weights on outcome and mediator models not identical-决策链社区论坛

运算因错误中止，原因：Error in mediation::mediate(model_med, model_total, treat = var_treatment, :weights on outcome and mediator models not identical

常见问题 # 模型中介效应

4个月前

011111

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

常见问题 # 限制性立方样条

4个月前

09011

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。

常见问题 # 调查设计COX回归

4个月前

010711

数据任务器SE：Error. Task 'classification' has missing values in column(s) 'Surgery,_duration', but learner 'classiflog regnot support this-决策链社区论坛

数据任务器SE：Error. Task ‘classification’ has missing values in column(s) ‘Surgery,_duration’, but learner ‘classiflog regnot support this

常见问题 # 机器学习

3个月前

07011

Error in friedman.test.default(mf[[1L]], mf[[2L]], mf[[3L]]) :不是非折疊完全区组设计-决策链社区论坛

Error in friedman.test.default(mf[[1L]], mf[[2L]], mf[[3L]]) :不是非折疊完全区组设计

常见问题 # Friedman检验

4个月前

04511

孟德尔随机化本地数据：Error in (function (classes,fdef, mtable): k'

孟德尔随机化本地数据：Error in (function (classes,fdef, mtable): k'”NULL”

常见问题 # 孟德尔随机化本地数据

4个月前

07711

XGBoost：Invalid classes inferred from unique values of `y. Expected: [0 1], got [1 2]。-决策链社区论坛

XGBoost：Invalid classes inferred from unique values of `y. Expected: [0 1], got [1 2]。

常见问题 # XGBoost

2个月前

010011

Error in UseMethod(“predict”) :no applicable method for ‘predict’ applied to an object of class “c(‘gamm’, ‘list’)”

常见问题 # 回归模型预测

4个月前

08111

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

常见问题 # SHAP

4个月前

07811

多因素COX回归：Error in path.expand(new):invalid 'path' argument-决策链社区论坛

多因素COX回归：Error in path.expand(new):invalid ‘path’ argument

常见问题 # 多因素COX回归

1个月前

05711

智能筛选限制性立方样条节点：Error in survminer::ggcoxzph(survival::cox.zph(model, transform = “km

智能筛选限制性立方样条节点：Error in survminer::ggcoxzph(survival::cox.zph(model, transform = “km”)):Spline fit is singular, try a smaller degrees of freedom

常见问题 # 智能筛选限制性立方样条节点

23天前

07011

限制性立方样条：Error: The number of knots must be strictly between 3 and 7.-决策链社区论坛

限制性立方样条：Error: The number of knots must be strictly between 3 and 7.

常见问题 # 限制性立方样条

3个月前

011111

COX回归PH检验：Error in gzfile(file,

COX回归PH检验：Error in gzfile(file,”rb”): cannot open the connection

常见问题 # PH检验

4个月前

06611

梯度提升-生存:could not convert string to float: 'F'-决策链社区论坛

梯度提升-生存:could not convert string to float: ‘F’

常见问题 # 梯度提升-生存

3个月前

07811

Error in binom.test(sum(mydata1[, var_input[i]] < mydata2[, var_input[i]]), :'conf.level'必需是一个数值在零到一之间的数字-决策链社区论坛

Error in binom.test(sum(mydata1[, var_input[i]] < mydata2[, var_input[i]]), :'conf.level'必需是一个数值在零到一之间的数字

常见问题 # Ridit分析

4个月前

03511

Error in gbmt::gbmt(x.names = var_independent, unit = var_dependent, time = var_time, :Unit '5' has duplicated time points-决策链社区论坛

Error in gbmt::gbmt(x.names = var_independent, unit = var_dependent, time = var_time, :Unit ‘5’ has duplicated time points

常见问题 # 分组多变量轨迹模型

4个月前

08311