Jitesh Vachheta Posted August 1, 2019 Share Posted August 1, 2019 (edited) Hi All, I'm working on some data , wherein i have 6 Independent variable and 1 dependent variable. while running the Regression model on this data, i get very less Accuracy of model as mentioned in below screenshot. Note :- As far as data Pre-processing is concern , i have scale the features and also imputes the missing values on the basis of mean imputation. Do let me know if there's any pre-processing feature is there in seek to deal with data. Regards, JItesh Vachheta Edited August 1, 2019 by Jitesh Vachheta For Missing Tag Link to comment Share on other sites More sharing options...
Seeq Team Krista Novstrup Posted August 1, 2019 Seeq Team Share Posted August 1, 2019 Jitesh, Seeq offers a number of functions for cleansing data before it is used in a regression model. This can be an important step because bad data has a negative impact on regression quality as you are observing. Without seeing the raw data it's hard for me to assume what type of cleansing is most appropriate. There are a couple posts already on Seeq.org you might find interesting: Delaying or Shifting the Time of a Signal - This helps if the various meters are located at different points in the process Signal Smoothing - This gives an example of the removeOutliers function To see a full list of Signal Cleansing options checkout the Formula documentation in Seeq by selecting Signal Cleansing as seen in the screenshot below. In addition, my screenshot shows an example of agileFilter(). This is one of my go-to functions for smoothing data before subsequent use in other analysis. If you feel comfortable sharing what your raw data looks like (either a description or screenshot), then I can give you more specific advice. Cheers, Krista Link to comment Share on other sites More sharing options...
Recommended Posts
Create an account or sign in to comment
You need to be a member in order to leave a comment
Create an account
Sign up for a new account in our community. It's easy!
Register a new accountSign in
Already have an account? Sign in here.
Sign In Now