rminimum
Locating minimum on table/output
(R studio)
Basic question about how to go about finding the minimum of a value on a table.
The table is longer than this (nsplit goes to 1532), which is why I'm looking for a search function.
In the picture basically I'd like to find the minimum value of "xerror", and after that I'd like to find "nsplit" at the minimum of "xerror"
I'd definitely appreciate any help.
Solution
You can use the following code (assuming the name of your data frame is d):
d[which(d$xerror==min(d$xerror)),]
With this code you can find values of every other variables (including "nsplit") at the minimum value of "xerror". You can also see which observation it is at the left most line of the output.
- Create a Grouping Column/Variable from other Columns in R
- Specify the height of the bars in the gglikert function in R
- modelsummary modelplot: change linewidth
- How to create a conditional panel using a reactive object that is passed from another module?
- renderHighchart output not displaying in Shiny App
- How can I specify GeoTiff configuration of PixelIsPoint when exporting a raster using R package terra?
- Create a list from a dataframe in R
- Fast way of converting large list to dataframe
- rintrojs only shows first dialog in Safari
- Automatically read a column of lowercases True and False as logical
- How do I add counts to a stacked bar graph?
- Counting the number of rows between each pair of months?
- Plot multiple normalized stock charts from different dates into a single plot
- Select columns based on string match - dplyr::select
- Looking for a more efficient way to replace matrix elements
- custom R function with group argument does not work while using the filter
- ggsurvplot function, risk table alignment problem
- plot running average in ggplot2
- Calling variable in df within function
- How to find position of running minimum (runMin) in a vector in R?
- Using httr2::last_response() in conjunction with purrr::possibly()
- Cropping a raster using terra does not return the expected extent
- Can janitor::clean_names be used on only certain columns in a data frame?
- Efficient way of row binding time series in a data.table, with correctly sorted timestamps
- Defining optional arguments in R when more complex function
- Can I change the cursor in plotly only when hovering over points?
- Issue Loading RStoolbox: "Cannot find proj.db" Error
- Filter CSV files for specific value before importing
- Matching the same lines from 2 different files and 2 columns
- Conditional coloring and outer borders in pdf KableExtra table in R