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Rating Stats for

Psidom

Rating
1713.63 (95th)

Reputation
135,522 (452nd)

Page: 1 ... 72 73 74 75 76 ... 79

Title	Δ
Nested For Loop Issue in Python	-0.32
Paste multiple rows together in R	+1.79
Extract operator '['- POSIXlt unclassed list prints datetime	0.00
Pandas make new column from substring slice based on the number in...	-1.07
Split and Join Series in Pandas	-1.35
Fill a data frame with NA in R	+1.80
Data table - how to generate a new variable indexed by a column tha...	-0.76
How to group_by values and get the count for multiple attributes in...	+1.70
Create a new variable which count length of duplicate in R	+1.29
Is for loop indexing possible with negative values	-0.04
Sum of nodes in json file	0.00
Changing format of data in table	0.00
Conditional Sequency Count, Paste Specific Columns	-0.18
geom_bar width in ggplot2	0.00
data.table: Subtracting levels means from values	0.00
How do I filter a data frame with dplyr's filter() and R-base&#...	+1.83
Remove "\N" from string read from file connection R	0.00
How to map values of a certain column in ggplot of r	0.00
R - Converting comma separating values in a string to a 2D array	+1.85
Create color palette function from named list or vector?	+0.46
For each value determining if another column contains larger or sma...	-0.67
Spark Scala Method Signature in DataFrame API	0.00
R-Tidying multiple columns containing data in lists	-1.34
append a list element-wise to elements of a nested list in R	+0.47
Filter for the datetimes that has gap greater than or equal to a nu...	-0.03
R remove first row of data frame until first row has no NA	+0.90
Data Table in Python by = groupby	0.00
Set vector/data frame column name from the contents of a variable	0.00
Extract only matched value instead of the entire string	-0.35
R locating finite values in dataset	+0.21
How can I specify probability values when invoking quantiles within...	-0.04
Convert dataframe to unnamed list	+1.76
Data lost in conversion from Factor to Numeric in R	+0.40
Multiplying column names/factors by each row	+1.12
dataframe creation in R with iteration choices	0.00
get the distinct elements of an ArrayType column in a spark dataframe	0.00
Calculate the minimum difference among the three column and give th...	-1.70
R Partial Reshape Data from Long to Wide	+0.35
r Remove parts of column name after certain characters	-2.14
Find related rows from a dataframe	0.00
sort matrix or data frame by a specific row	0.00
spark csv to dataframe skip first row	0.00
Extracting numbers from a string in a dataframe	+1.89
Error in read.table command with the 'sep' argument	0.00
looping a sequence of numbers	-1.44
split a data.frame using intervals	-0.53
apply a function to a subset of a data frame but retain the whole d...	0.00
R: Convert multiple columns into single column	+1.91
split elements string in R by pattern and length before end	+0.48
aggregate command in R	-0.80