Jian Dai

Data Scientist

Jian Dai has a Ph.D. degree in physics and had been doing computational biophysics research before joining the OGE Energy Corp as a data analyst. Jian has extensive experience in data analysis and has general interest in programming.


October 26, 2018

8:30  -  9:30

Grand Cypress H

505: Understanding Customers’ Temperature Sensitivity Using Segmented Regressions

People have different sensitivity over home temperature. Understanding the response of the customer’s electricity usage to external temperature could help utilities market groups of customers differently. Here we present a study where we fitted segmented linear regression models for over 500,000 residential customers in our service territory using the electricity usage and temperature data. The … Continued

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