Useful tips for everyday
What is it called when two variables are connected? A correlation is a measure or degree of relationship between two variables. A set of data…
How do you know if its causation or correlation? A correlation between variables, however, does not automatically mean that the change in one variable is…
How do you find the joint CDF from a joint pdf? To find the joint CDF for x>0 and y>0, we need to integrate the…
What is a C5 decision tree? 0 algorithm to build either a decision tree or a rule set . A C5. A decision tree is…
What is the process of scrambling your data? Data scrambling is the process to obfuscate or remove sensitive data. This process is irreversible so that…
How do I choose the best ARIMA model? The best ARIMA model have been selected by using the criteria such as AIC, AICc, SIC, AME,…
How do you make a tornado diagram? BUILDING A TORNADO DIAGRAM Step 1: Open Excel and insert a clustered bar chart. Step 2: Enter date…
What happens when a variable is squared? Squaring a number, or algebraic expression that contains a variable, means multiplying it by itself. Is squared positive…
What do you do with neutral survey responses? An organization’s inclination is to want to lump these neutral answers in with positive or negative responses.…
Is Sklearn good for production? The variety of machine learning techniques in combination with the solid implementations that scikit-learn offers makes it a one-stop-shopping library…