Update README.md #620

	name: Performance Benchmarks

	on:
	push:
	branches:
	- develop
	pull_request:
	branches:
	- develop

	jobs:
	benchmark:
	name: ${{ matrix.os }} x ${{ matrix.python }}
	runs-on: ${{ matrix.os }}
	strategy:
	fail-fast: false
	matrix:
	os: [ubuntu-latest]
	python: ["3.8"]
	steps:
	- uses: actions/checkout@v2
	with:
	fetch-depth: 0

	- uses: actions/setup-python@v1
	with:
	python-version: ${{ matrix.python }}

	- name: Install dependencies
	run: \|
	pip install poetry
	poetry config virtualenvs.in-project true
	poetry install
	poetry run pip install pytest-benchmark

	- name: Run benchmark
	run: poetry run pytest dataprep/tests/benchmarks/eda.py --benchmark-json benchmark.json

	- name: Show benchmark result for pull request
	if: ${{ github.event_name == 'pull_request'}}
	uses: rhysd/github-action-benchmark@v1
	with:
	name: DataPrep.EDA Benchmarks
	tool: "pytest"
	output-file-path: benchmark.json
	github-token: ${{ secrets.GITHUB_TOKEN }}
	auto-push: false
	save-data-file: false
	fail-threshold: "200%"
	comment-always: true
	fail-on-alert: true

	- name: Store benchmark result for push operator
	if: ${{ github.event_name == 'push'}}
	uses: rhysd/github-action-benchmark@v1
	with:
	name: DataPrep.EDA Benchmarks
	tool: "pytest"
	output-file-path: benchmark.json
	github-token: ${{ secrets.GITHUB_TOKEN }}
	auto-push: true
	fail-threshold: "200%"
	comment-always: true
	fail-on-alert: true

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