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Rating Stats for

Melissa Key

Rating
1517.87 (36,619th)

Reputation
3,418 (49,333rd)

Page: 1 2 3 ... 5

Title	Δ
Finding the first number after consecutive zeros in data frame	-0.60
RStudio ggplot2 two plots	-2.06
r - assigning conditional consecutive variable	+0.42
How to count 2 rows as 1 row if they share the same values for 2 co...	0.00
Calculate First Quartile of a dataset using data.frame() where row...	0.00
Process rows of R dataframe without loop in memory efficient way	-0.54
ggplot: ordering of bar charts not making sense to me	0.00
Converting to wide format from long with multiple id and value colu...	0.00
Vectorizing with lapply instead of using For loop	-0.27
R: How add characters in a string based on other string marker posi...	-0.03
X-axis duplicates for a time series using facet_wrap in ggplot	-2.02
annotation_logticks with log1p transformation	0.00
Density plot in R (ggplot2), colored by variable, returning very di...	0.00
Want to select a column based on a return (within that same column)...	+0.47
R: For loop works on list, not individual element	-0.05
Plotting a fold-change scale in R	0.00
distribute `n` among `k` units without repetition and zero structur...	-0.87
I am beginner in R and I'm trying to solve a system of equation...	0.00
Summarising a data frame by row based on certain conditions with dp...	-0.22
Remove duplicates in one column based on another column	+0.24
for loop with dplyr summarise returning different results than grou...	0.00
R: Adding '+' in front of 'positive' characters	-1.76
How can you remove duplicates inside an element (based on comma sep...	-0.06
how to use dataframe name inside for loop to save different ggplot2...	-0.54
Index/matching based on two columns in R, is it possible?	+1.05
Need to spread a data.frame that has character and numeric values i...	+0.16
For loop within function to generate subsets of dataframes	0.00
How to summarize events prior to a specific event (that can happen...	0.00
Difference between mutate and mutate_	0.00
How to fill a strings dataframe depend on dataframe or list?	+1.97
Sorting a dataframe by a column name passed to a function	+0.00
How to graph "before and after" measures using ggplot wit...	-0.55
R add new column depending on values in a range in different columns	-1.96
R - How do I not allow negative numbers in a sum?	-0.28
Stacked bar chart : what if each subcategory (fill) is unique?	+1.98
Filter values based on row conditions	-0.33
fl <- as.factor(sml) & gset$description Code Pairing is Not...	0.00
Rename columns of dataframe by days in R	+1.54
lapply with a split vector	0.00
R Find and Replace within a string	0.00
ggplot2 place rect or tile based on factor in time series R	-0.04
R ddply ignores split factors when column index is used	-0.03
R ggplot put argument in or out aes	0.00
Matching negative and positive values using For Loop in R	+0.45
Converting list from lapply to data frame	0.00
R append last row to a data frame	+1.81
Regex pattern removal in R	+2.62
Labeling specific points on the graph	0.00
Assigning values to a subset of a data frame with a dynamically gen...	0.00
ggplot2: facet_wrap failure for multi-layered plots with two variab...	+0.48