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Rating Stats for

hvollmeier

Rating
1478.99 (4,500,423rd)

Reputation
2,284 (73,740th)

Page: 1 2 3 4

Title	Δ
Can't convert data.frame object to xts object: Gives POSIXlt er...	-1.07
getSymbols.yahoo - unable to get the latest price for several hours...	0.00
How to use quantmod library in Jupyter R Notebook?	0.00
R - quantstrat CSV import for intra-day data	-0.46
Change origin for time series in r	-0.24
How to reshape dates and sum a column in R xts	0.00
How can I gather_ on all columns but one?	-1.63
compute mean of some entries of a matrix in R	+0.03
Using lapply with quantmod to get monthly returns	0.00
Subset column names with specific string	-1.78
Getting risk free rate for CAPM using Quantmod (R) for analysis of...	0.00
Function to loop through a list of columns in a dataframe in R	+0.11
Dropdown menu in R plotly?	+0.05
quantmod adjustOHLC function - dividend adjusted prices	-2.32
Using the subsetting operator :: in quantmod with variables	-1.47
R - Gap fill a time series	0.00
Lubridate: How to subtract the last observation of a month	-3.35
Designating dynamic start in time-series vectors in R	0.00
Remove comma and or period except if certain condition holds for la...	+3.02
counting lengths between alternating columns	+1.08
mixed dataframe of list of character vectors into uniform dataframe	+4.05
Is there a way to return a dataframe from Python to R ?	+4.40
Getting last 100 value of a ts object in R	+0.87
Continuous cbind-ed daily and weekly data with R?	-3.80
How do you use stock tickers and for-loops together in R for techni...	0.00
Remove everything except period and numbers from string regex in R	+0.50
Match two columns resulting in a third of longer length	-3.93
Check for event in last x years return dummy	+1.08
In R Shiny, how do I pass multiple inputs to renderDataTable?	+4.42
converting data.frames into time series	+0.38
getOptionChain() not returning any data in R	0.00
R: Unambiguous format when reading zoo and converting to with "...	+1.65
how to load from a CSV file with multiple symbols containing OHLCV...	0.00
Convert POSIXct object to Epoch time in milliseconds as a string, a...	+0.51
How to overlay multiple TA in new plot using quantmod?	+2.48
xts - how to subset on each day of the week	-2.88
Split time-series weekly in R	-3.40
Calculate Black76 implied volatility with R	+4.37
How to get the difference between next and previous row in an R tim...	-1.51
Excel or R: Merge time series with missing values	+2.96
Column range sums with dplyr's `mutate`	+0.40
How to break a long R markdown document	+5.40
How can I use daterangenput for time series plot?	0.00
R function periodReturn() not computing returns using adjusted clos...	+5.48
Fill in missing values (NAs) with values from another dataframe in R	-2.97
Quantmod, getSymbols, Extracting Close Price in R	+0.65
export to csv file time series with R	0.00
How to change the date format in my data frame using R	-3.37
How to make a code which finds the largest k cells and their locati...	-1.67
Keeping only specific columns and a reference column in a matrix	0.00