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Rating Stats for

MichaelChirico

Rating
1581.19 (2,917th)

Reputation
20,893 (6,447th)

Page: 1 ... 7 8 9 10 11

Title	Δ
Bootstrapping data frame columns independently in R	0.00
Get index at which names of vector match supplied names	0.00
Index matrix with randomly sampled columns	0.00
Add Column of Predicted Values to Data Frame with dplyr	+0.39
R : how to run a command between every pair in a list	-1.97
appending columns by column matching ID in R	+1.87
Getting R CMD check to understand backslashes	0.00
Dividing values in a column of a data frame by values from a differ...	+2.04
Use syntactically invalid names in j data.table	+0.36
how can i find the total frequency of a given range in a histogram?	+0.00
How to increase y-axis in barplot?	+1.23
T-test in Python	0.00
How do I get this nested for loop to work correctly?	0.00
Population-weighted polygon distortion	0.00
finalPolygonCRS + over() function sp package in R	0.00
Find minimum/maximum within same column of dataframes in a list R	-0.54
Summarize Table based on a Threshold	-0.78
data.table get N most frequent values by group	-0.57
Trouble with packrat corrupting R functioning	0.00
Use matrix values as indices	+1.29
How to check the consistency of specific variables from different I...	+2.25
How can i add a column based on some condition quickly in R?	0.00
flatten nested data in R	-0.32
Use of lapply .SD in data.table R	0.00
Counting number of occurrences in a column which is grouped by two...	0.00
Find overlapping segments in multiple columns	+2.26
Generate sequence between each element of 2 vectors	-0.75
seq function weird output in R	0.00
R software - rvest package, error in "download number"	0.00
Reading multiple text files from a directory and add its columns in...	0.00
R: sequence of days between dates	+0.49
Is there a package or technique availabe for calculating large fact...	-0.53
Kernel Density Estimate in R for Vector of Dates	0.00
How to set spaces in the column names of a table or data frame usin...	0.00
R: Extract values from matrix relative to row/column position	+0.24
R, Union two dataframe with different column names and no match	+2.42
Reshape R data with user entries in rows, collapsing for each user	+2.74
Change variable name in xtable	0.00
data.table add list as column when only one row	0.00
Synthesize an integer key for a data.table	0.00
R - replace: how to make changes verbose, i.e. "X replacements...	0.00
Probability Sum in R	+1.65
R seq function too many arguments?	+1.98
Midpoint between range in R	+0.48
Add column by reference on rolling join	-0.58
How to efficiently map lat/long pairs to zipcodes (without an API)	-0.92
data.table grouping across multiple sequential factors	-0.45
select multiple observations by value	-2.41
linear regression using lm() - surprised by the result	+5.60
How Do I order by a date with date:time format, then order by non n...	+4.17