GitHub - itzzmeakhi/AB-Testing: This project was done as a part of Udacity's Data Analyst Nanodegree program in which AB-Testing is performed for the users under treatment and control groups to predict whether changes should be done for an website or it is ideal to keep the existing one, based on the performance of old and new pages. Hypothesis testing, z-test, and Logistic Regression is performed to predict results.

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This project was done as a part of Udacity's Data Analyst Nanodegree program in which AB-Testing is performed for the users under treatment and control groups to predict whether changes should be done for an website or it is ideal to keep the existing one, based on the performance of old and new pages. Hypothesis testing, z-test, and Logistic Re…

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ab_data.csv		ab_data.csv
countries.csv		countries.csv
readme.txt		readme.txt

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 I got an error like AttributeError: module 'scipy.stats' has no attribute 'chisqprob' while importing scipy.stats module.

 So, i ran through a google search to come over this.

 In the link that i have provided in References, chisqprob is deprecated and removed from the scipy from 1.0.0, so there mentioned to use 0.19.0 environment or add the following line at the time of importing the module.

from scipy import stats
stats.chisqprob = lambda chisq, df: stats.chi2.sf(chisq, df)

So, by adding this i get over this error occured.

And when i have any doubt, i go through theexamples provided in the resources and videos of Udacity Nanodegree.