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tashu

Analysis and Prediction of Bicycle Rental Amount

v0.1.1 · Jan 13, 2021 · GPL (>= 2)

Description

Provides functions for analyzing citizens' bicycle usage pattern and predicting rental amount on specific conditions. Functions on this package interacts with data on 'tashudata' package, a 'drat' repository. 'tashudata' package contains rental/return history on public bicycle system('Tashu'), weather for 3 years and bicycle station information. To install this data package, see the instructions at <https://github.com/zeee1/Tashu_Rpackage>. top10_stations(), top10_paths() function visualizes image showing the most used top 10 stations and paths. daily_bike_rental() and monthly_bike_rental() shows daily, monthly amount of bicycle rental. create_train_dataset(), create_test_dataset() is data processing function for prediction. Bicycle rental history from 2013 to 2014 is used to create training dataset and that on 2015 is for test dataset. Users can make random-forest prediction model by using create_train_model() and predict amount of bicycle rental in 2015 by using predict_bike_rental().

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r-devel-macos-arm64 OK
r-devel-windows-x86_64 OK
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r-patched-linux-x86_64 OK
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dependencies in R code

Namespaces in Imports field not imported from:
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  All declared Imports should be used.
NOTE r-devel-linux-x86_64-fedora-gcc

dependencies in R code

Namespaces in Imports field not imported from:
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OK r-devel-macos-arm64

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OK r-devel-windows-x86_64

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NOTE r-oldrel-macos-arm64

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package dependencies

Package suggested but not available for checking: ‘tashudata’
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LazyData

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package dependencies

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NOTE r-oldrel-windows-x86_64

LazyData

  'LazyData' is specified without a 'data' directory
NOTE r-oldrel-windows-x86_64

package dependencies

Package suggested but not available for checking: 'tashudata'
OK r-patched-linux-x86_64

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OK r-release-linux-x86_64

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Check History

NOTE 9 OK · 5 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE Mar 9, 2026
NOTE r-devel-linux-x86_64-fedora-clang

dependencies in R code

Namespaces in Imports field not imported from:
  ‘drat’ ‘plyr’
  All declared Imports should be used.
NOTE r-devel-linux-x86_64-fedora-gcc

dependencies in R code

Namespaces in Imports field not imported from:
  ‘drat’ ‘plyr’
  All declared Imports should be used.
NOTE r-oldrel-macos-arm64

package dependencies

Package suggested but not available for checking: ‘tashudata’
NOTE r-oldrel-macos-x86_64

package dependencies

Package suggested but not available for checking: ‘tashudata’
NOTE r-oldrel-windows-x86_64

package dependencies

Package suggested but not available for checking: 'tashudata'

Dependency Network

Dependencies Reverse dependencies ggplot2 lubridate dplyr randomForest plyr reshape2 RColorBrewer drat tashu

Version History

new 0.1.1 Mar 10, 2026