Archives for chi square

23 Sep

Chi-Square Test: An Analysis Of Relationship Between Variables

image-7191
image-7191

Let’s think of a scenario — we are looking to build a predictive model which will predictive the probability of a telecom customer attrition. One of the variables we have got in our data is a binary variable (two categories 0,1) which indicates whether the customer has internet services or not. While exploring the data,…

The post Chi-Square Test: An Analysis Of Relationship Between Variables appeared first on Analytics India Magazine.

26 Jan

5 Statistical Methods Used For Data Analysis In Physics

image-2302
image-2302

Physicists often involve projects that need programming as well as metadata. Having loads of data and analysing it is a job of the majority of the branches in this field of Physics research. A job of a physicist is nothing but a combination of many fields and data science is most evidently and undeniably one…

The post 5 Statistical Methods Used For Data Analysis In Physics appeared first on Analytics India Magazine.