import?numpy?as?np
import?pandas?as?pd
import?logging

import?dowhy
from?dowhy.do_why?import?CausalModel
import?dowhy.datasets


def?regression（model?identified_estimand）:
????causal_estimate_reg?=?model.estimate_effect（identified_estimand
????method_name=“backdoor.linear_regression“
????test_significance=True）
????print（causal_estimate_reg）
????print（“Causal?Estimate?is?“?+?str（causal_estimate_reg.value））


def?stratification（model?identified_estimand）:
????causal_estimate_strat?=?model.estimate_effect（identified_estimand
????method_name=“backdoor.propensity_score_stratification“）
????print（causal_estimate_strat）
????print（“Causal?Estimate?is?“?+?str（causal_estimate_strat.value））


def?matching（model?identified_estimand）:
????causal_estimate_match?=?model.estimate_effect（identified_

?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----
?????目錄???????????0??2018-11-12?22:59??causal-inference-dowhy-master\
?????目錄???????????0??2018-11-12?22:59??causal-inference-dowhy-master\.ipynb_checkpoints\
?????文件???????79071??2018-11-12?22:59??causal-inference-dowhy-master\.ipynb_checkpoints\do_why_estimation_methods-checkpoint.ipynb
?????文件??????112533??2018-11-12?22:59??causal-inference-dowhy-master\.ipynb_checkpoints\loading-graphs-checkpoint.ipynb
?????文件?????????465??2018-11-12?22:59??causal-inference-dowhy-master\README.md
?????文件???????43101??2018-11-12?22:59??causal-inference-dowhy-master\causal_model.png
?????文件??????123140??2018-11-12?22:59??causal-inference-dowhy-master\do_why_confounder_example.ipynb
?????文件???????79071??2018-11-12?22:59??causal-inference-dowhy-master\do_why_estimation_methods.ipynb
?????目錄???????????0??2018-11-12?22:59??causal-inference-dowhy-master\dowhy\
?????文件???????????0??2018-11-12?22:59??causal-inference-dowhy-master\dowhy\__init__.py
?????目錄???????????0??2018-11-12?22:59??causal-inference-dowhy-master\dowhy\__pycache__\
?????文件?????????138??2018-11-12?22:59??causal-inference-dowhy-master\dowhy\__pycache__\__init__.cpython-36.pyc
?????文件?????????142??2018-11-12?22:59??causal-inference-dowhy-master\dowhy\__pycache__\__init__.cpython-37.pyc
?????文件????????5177??2018-11-12?22:59??causal-inference-dowhy-master\dowhy\__pycache__\causal_estimator.cpython-36.pyc
?????文件????????5181??2018-11-12?22:59??causal-inference-dowhy-master\dowhy\__pycache__\causal_estimator.cpython-37.pyc
?????文件????????6341??2018-11-12?22:59??causal-inference-dowhy-master\dowhy\__pycache__\causal_graph.cpython-36.pyc
?????文件????????6347??2018-11-12?22:59??causal-inference-dowhy-master\dowhy\__pycache__\causal_graph.cpython-37.pyc
?????文件????????4561??2018-11-12?22:59??causal-inference-dowhy-master\dowhy\__pycache__\causal_identifier.cpython-36.pyc
?????文件????????4573??2018-11-12?22:59??causal-inference-dowhy-master\dowhy\__pycache__\causal_identifier.cpython-37.pyc
?????文件????????1215??2018-11-12?22:59??causal-inference-dowhy-master\dowhy\__pycache__\causal_refuter.cpython-36.pyc
?????文件????????1219??2018-11-12?22:59??causal-inference-dowhy-master\dowhy\__pycache__\causal_refuter.cpython-37.pyc
?????文件????????4167??2018-11-12?22:59??causal-inference-dowhy-master\dowhy\__pycache__\datasets.cpython-36.pyc
?????文件????????4171??2018-11-12?22:59??causal-inference-dowhy-master\dowhy\__pycache__\datasets.cpython-37.pyc
?????文件????????5697??2018-11-12?22:59??causal-inference-dowhy-master\dowhy\__pycache__\do_why.cpython-36.pyc
?????文件????????5711??2018-11-12?22:59??causal-inference-dowhy-master\dowhy\__pycache__\do_why.cpython-37.pyc
?????文件????????1930??2018-11-12?22:59??causal-inference-dowhy-master\dowhy\__pycache__\plotter.cpython-36.pyc
?????文件????????5498??2018-11-12?22:59??causal-inference-dowhy-master\dowhy\causal_estimator.py
?????目錄???????????0??2018-11-12?22:59??causal-inference-dowhy-master\dowhy\causal_estimators\
?????文件?????????866??2018-11-12?22:59??causal-inference-dowhy-master\dowhy\causal_estimators\__init__.py
?????目錄???????????0??2018-11-12?22:59??causal-inference-dowhy-master\dowhy\causal_estimators\__pycache__\
?????文件?????????852??2018-11-12?22:59??causal-inference-dowhy-master\dowhy\causal_estimators\__pycache__\__init__.cpython-36.pyc
............此處省略58個文件信息