KeepNotes blog

01-25

R package development - as a beginner

11-14

Date Format (SAS & R)

11-10

Graphical displays of data (SAS & R)

11-07

Statistical functions and procedures (SAS & R)

10-31

Dataset manipulation (SAS & R)

10-28

Derived variables and string manipulation (SAS & R)

10-25

Data input and output (SAS & R)

08-31

How to connect to Gitlab Repository

08-29

RStudio Shiny Publish - 中文编码

08-29

Reading notes for SAS Programming in the Pharmaceutical Industry book

07-15

Alluvial plot and Sankey diagram in R

07-08

Programming in pharma using SAS

06-24

Embed R images into RTF in SAS

06-20

Logistic Regression in SAS

06-19

Logistic Regression for biomarker

06-09

Owning a hex sticker

06-07

Maximally Selected Rank Statistics

06-06

Tips of pie donut chart and barplot

05-19

Intermediate Precision Evaluation

05-18

Definition of ANOVA, MANOVA and ANCOVA

05-14

Non-standard evaluation(NSE) mode in dplyr package

05-14

A Guide to SDTM Mapping

05-05

Box Cox Transformation

05-05

临床试验-盲法

04-18

Encoding in SAS

04-18

Using the Fisher transformation to correlation testing

04-07

医学决定水平（MDL）的预期偏倚

04-06

Cox proportional hazards model

01-31

Header and comment template in R script

01-18

SAS-IML配置

01-18

R语言-中英文编码

01-14

临床试验非劣效性评估

12-29

Bootstrap Confidence Interval

12-22

诊断试验的一致性检验-Kappa

12-20

SOP（Standard Operating Procedures）和WP（ Working Procedures）

12-20

Save all console output to file in R

11-09

Precision assessment in tumor diagnosis (Immunological method)

11-03

Agreement statistics in diagnostic accuracy

10-31

(Weighted) Deming regression

10-09

Time-dependent ROC 曲线

10-08

Pivoting data in R

09-06

Sample size in IVD

08-27

Analysis of Reference Value

08-27

Fitting a Line to Scatter Plots(Regression Analysis)

07-05

R语言-sva包处理批次效应

07-04

多项式回归（Polynomial regression）及线性检验

06-25

Github多人协作-代码提交与冲突解决

06-25

合并RTF文件

06-22

Using huxtables in rmarkdown to export RTF

06-21

SIR models in R