Showing 16 of total 16 results (show query)
shrektan
ymd:Parse 'YMD' Format Number or String to Date
Convert 'YMD' format number or string to Date efficiently, using Rust's standard library. It also provides helper functions to handle Date, e.g., quick finding the beginning or end of the given period, adding months to Date, etc.
Maintained by Xianying Tan. Last updated 4 months ago.
74.5 match 34 stars 5.82 score 13 scripts 1 dependents
tidyverse
lubridate:Make Dealing with Dates a Little Easier
Functions to work with date-times and time-spans: fast and user friendly parsing of date-time data, extraction and updating of components of a date-time (years, months, days, hours, minutes, and seconds), algebraic manipulation on date-time and time-span objects. The 'lubridate' package has a consistent and memorable syntax that makes working with dates easy and fun.
Maintained by Vitalie Spinu. Last updated 4 months ago.
3.3 match 757 stars 20.95 score 135k scripts 1.9k dependents
business-science
tidyquant:Tidy Quantitative Financial Analysis
Bringing business and financial analysis to the 'tidyverse'. The 'tidyquant' package provides a convenient wrapper to various 'xts', 'zoo', 'quantmod', 'TTR' and 'PerformanceAnalytics' package functions and returns the objects in the tidy 'tibble' format. The main advantage is being able to use quantitative functions with the 'tidyverse' functions including 'purrr', 'dplyr', 'tidyr', 'ggplot2', 'lubridate', etc. See the 'tidyquant' website for more information, documentation and examples.
Maintained by Matt Dancho. Last updated 2 months ago.
dplyrfinancial-analysisfinancial-datafinancial-statementsmultiple-stocksperformance-analysisperformanceanalyticsquantmodstockstock-exchangesstock-indexesstock-listsstock-performancestock-pricesstock-symboltidyversetime-seriestimeseriesxts
3.3 match 872 stars 13.34 score 5.2k scripts
bupaverse
bupaR:Business Process Analysis in R
Comprehensive Business Process Analysis toolkit. Creates S3-class for event log objects, and related handler functions. Imports related packages for filtering event data, computation of descriptive statistics, handling of 'Petri Net' objects and visualization of process maps. See also packages 'edeaR','processmapR', 'eventdataR' and 'processmonitR'.
Maintained by Gert Janssenswillen. Last updated 2 years ago.
3.3 match 57 stars 9.06 score 389 scripts 11 dependents
sbgraves237
Ecfun:Functions for 'Ecdat'
Functions and vignettes to update data sets in 'Ecdat' and to create, manipulate, plot, and analyze those and similar data sets.
Maintained by Spencer Graves. Last updated 4 months ago.
3.6 match 8.02 score 85 scripts 4 dependents
chiefmurph
mondate:Keep track of dates in terms of months
Keep track of dates in terms of months. Model dates as at close of business. Perform date arithmetic in units of "months" and "years". Allow "infinite" dates to model "ultimate" time spans.
Maintained by Dan Murphy. Last updated 3 years ago.
5.6 match 2 stars 4.53 score 91 scripts
eddelbuettel
dang:'Dang' Associated New Goodies
A collection of utility functions.
Maintained by Dirk Eddelbuettel. Last updated 4 months ago.
5.1 match 11 stars 4.52 score 5 scripts
richierocks
rebus:Build Regular Expressions in a Human Readable Way
Build regular expressions piece by piece using human readable code. This package is designed for interactive use. For package development, use the rebus.* dependencies.
Maintained by Richard Cotton. Last updated 8 years ago.
3.3 match 33 stars 6.73 score 364 scripts 3 dependents
arrismo
lubrilog:Get Insights on 'lubridate' Operations
Provides a set of tools designed to enhance transparency and understanding of date-time manipulation functions from the 'lubridate' package. It provides detailed feedback about the operations performed by 'lubridate' functions, allowing users to better comprehend and debug their code. These insights serve as both a learning tool for newcomers and a debugging aid for programmers working with date-time data.
Maintained by Mikael Moise. Last updated 5 months ago.
5.0 match 2 stars 3.60 score 9 scriptsrichierocks
rebus.datetimes:Date and Time Extensions for the 'rebus' Package
Build regular expressions piece by piece using human readable code. This package contains date and time functionality, and is primarily intended to be used by package developers.
Maintained by Richard Cotton. Last updated 2 years ago.
3.3 match 1 stars 3.78 score 4 scripts 4 dependentsbupaverse
daqapo:Data Quality Assessment for Process-Oriented Data
Provides a variety of methods to identify data quality issues in process-oriented data, which are useful to verify data quality in a process mining context. Builds on the class for activity logs implemented in the package 'bupaR'. Methods to identify data quality issues either consider each activity log entry independently (e.g. missing values, activity duration outliers,...), or focus on the relation amongst several activity log entries (e.g. batch registrations, violations of the expected activity order,...).
Maintained by Niels Martin. Last updated 3 years ago.
3.3 match 6 stars 3.78 score 9 scripts
cran
datetoiso:Modify Dates to ISO Standard ("International Organization for Standardization")
Transfer any date type to ISO standard. Package recognizes dates in given data frame and transform to ISO format. Only one date format can be applied within one data frame column.
Maintained by Lukasz Andrzejewski. Last updated 1 years ago.
7.2 match 1.70 scorecran
tis:Time Indexes and Time Indexed Series
Functions and S3 classes for time indexes and time indexed series, which are compatible with FAME frequencies.
Maintained by Brian Salzer. Last updated 4 years ago.
3.3 match 3.35 score 6 dependents
hughparsonage
heims:Decode and Validate HEIMS Data from Department of Education, Australia
Decode elements of the Australian Higher Education Information Management System (HEIMS) data for clarity and performance. HEIMS is the record system of the Department of Education, Australia to record enrolments and completions in Australia's higher education system, as well as a range of relevant information. For more information, including the source of the data dictionary, see <http://heimshelp.education.gov.au/sites/heimshelp/dictionary/pages/data-element-dictionary>.
Maintained by Hugh Parsonage. Last updated 7 years ago.
3.3 match 2.70 score 8 scripts
wernerstahel
plgraphics:User Oriented Plotting Functions
Plots with high flexibility and easy handling, including informative regression diagnostics for many models.
Maintained by Werner A. Stahel. Last updated 2 years ago.
3.3 match 2.08 score 12 scripts
vusaverse
vvmover:Read and Write Data
Offers a wide range of functions for reading and writing data in various file formats, including CSV, RDS, Excel and ZIP files. Additionally, it provides functions for retrieving metadata associated with files, such as file size and creation date, making it easy to manage and organize large data sets. This package is designed to simplify data import and export tasks, and provide users with a comprehensive set of tools to work with different types of data files.
Maintained by Tomer Iwan. Last updated 1 years ago.
1.8 match 3.00 score