Cliff Weaver ZellW

💭

Constantly reviewing new packages while studying new neural network frameworks.

R is my hammer! I love data, R Programming and machine learning. It is all I do, all day, every day!

ZellW / Feature Engineering for Machine Learning in Python-DataCamp

Created February 14, 2021 18:31 — forked from vidit0210/Feature Engineering for Machine Learning in Python-DataCamp

Feature Engineering for Machine Learning in Python-dataCamp

	----
	Selecting specific data types
	----
	# Create subset of only the numeric columns
	so_numeric_df = so_survey_df.select_dtypes(include=['int', 'float'])

	# Print the column names contained in so_survey_df_num
	print(so_numeric_df.columns)
	---
	One-hot encoding and dummy variables

ZellW / xlsxToR.r

Created November 4, 2017 11:19 — forked from schaunwheeler/xlsxToR.r

Import an xlsx file into R by parsing the file's XML structure.

	# The MIT License (MIT)
	#
	# Copyright (c) 2012 Schaun Jacob Wheeler
	#
	# Permission is hereby granted, free of charge, to any person obtaining a copy
	# of this software and associated documentation files (the "Software"), to deal
	# in the Software without restriction, including without limitation the rights
	# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
	# copies of the Software, and to permit persons to whom the Software is
	# furnished to do so, subject to the following conditions:

ZellW / calendarHeat.R

Created January 4, 2016 13:45 — forked from aaronwolen/calendarHeat.R

Calendar Heatmap by Paul Bleicher

	##############################################################################
	# Calendar Heatmap #
	# by #
	# Paul Bleicher #
	# an R version of a graphic from: #
	# http://stat-computing.org/dataexpo/2009/posters/wicklin-allison.pdf #
	# requires lattice, chron, grid packages #
	##############################################################################

	## calendarHeat: An R function to display time-series data as a calendar heatmap