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Rating Stats for

Shenglin Chen

Rating
1418.52 (4,535,890th) 		Reputation
3,802 (44,150th)
Page: 1 2 3 ... 7
Title Δ
Finding the rhyming words in a corpus with R, regex -0.43
Concatenate String with Variables -0.74
How to insert hyphens into a UUID string? -1.16
Finding the total duration of multiple overlapping "start date... +0.44
How to format time in SAS -0.26
Logic for filtering dependent on two columns -0.79
fill in missing data for group by unique ID -1.03
How to remove suffixes from a set of addresses -1.08
Add new empty rows to a SAS table with names from another table +0.92
Converting a normal regular RegEx to one in SAS -0.85
remove text within parentheses of macro variable using regex -1.30
Python/Pandas equivalent of SAS Proc Summary procedure 0.00
How Do I find the Duration Between Observations for each By Group i... +0.10
Totalling Columns by a common suffix in SAS -0.35
How to extract, calculate, and return numbers in messy text? +0.59
Remove words from field using words from a table in SAS +0.30
Creating a summary column in SAS from multiple columns +2.58
Evaluate string fraction -0.05
customized summary in proc report sas +2.48
SAS - Changing Existing Character Variable values to Numeric using... -0.58
sas substring up to first space +0.60
How do I grab rows surrounding a flagged value? +0.69
Loop in SAS until a specific keyword -1.19
Calling a macro several times +1.74
Regular expression that captures the first letter of the first word... -0.11
How can i consolidate multiple rows into one row(string) -1.28
Out of Memory using PROC FREQ +0.39
Regex python: Return words surrounding character +2.08
Best Practice - To generate a RUN_ID for my SAS ETL -1.70
SAS proc sql inner join without duplicates -1.39
SAS PROC SQL Group by all variables to detect duplicates +2.59
How to format a string? -0.39
Read dates when its in quotes 0.00
SAS Programming - removing duplicates +2.36
Create macro dates in loop +0.10
SAS: Extract previous and next observations +0.16
SAS PROC SQL: How to quickly search if a variable contain a full su... -0.40
Matching Algorithm In SAS +2.67
Loop between dates -1.61
Macro variable for each delimiter to import multiple delimited file... +0.62
Assign Year Variable to ID +2.69
sas expanding the code to multiple columns using lag function and p... -0.20
SAS, split the data by char levels +0.11
Splitting character string in R - Extracting the timestamp -1.92
SAS Comparing values across multiple columns of the same observation? -0.25
Proc means - Calculating the share / weight -1.67
Subsetting the data and fitting the same model to the subset -0.64
Create values for group - SAS +1.23
How to merge multiple pandas column object type values into one col... -0.88
Reading Raw Data in SAS using pointer control -1.24