Systems and methods of dynamic outlier bias reduction in facility operating data

1. A method comprising the steps of:

electronically receiving, by a processor, at least the following:

facility operating data of the one or more operating conditions for each respective facility of a plurality of facilities;

a model for one or more operating conditions,

wherein the model comprises one or more coefficients;

iteratively performing, by the processor, one or more iterations of outlier bias reduction in the facility operating data of the plurality of facilities based at least in part on the model;

wherein the iteratively performing the one or more iterations of outlier bias reduction comprises the steps of:

determining a set of model predicted values;

comparing the set of model predicted values to the facility operating data to produce a set of error values;

removing bias facility operating data of one or more performance outlier facilities from the facility operating data of the plurality of facilities to form a non-biased facility operating data;

constructing, based at least in part on the non-biased facility operating data, an updated model for the one or more operating conditions, wherein the updated model comprises one or more updated coefficients;

determining, by the processor, based at least in part on the non-biased facility operating data for the one or more operating conditions of the one or more performance non-biased facilities, one or more non-biased performance standards for the one or more operating conditions; and

tracking, by processor, based at least in part on the one or more non-biased performance standards and the facility operating data, operating performance of each respective facility of the plurality of facilities.

2. The computer-implemented method of claim 1 , wherein the iteratively performing the one or more iterations of the outlier bias reduction further comprises the steps of:

determining a set of first improvement error values for the facility operating data; determining a set of second improvement error values for the non-biased facility operating data; and

comparing the at least one set of first improvement error values with the at least one set of second improvement error values.

3. The computer-implemented method of claim 2 , wherein the determination that the one or more termination criteria are not satisfied is based on the comparison of the at least one set of first improvement error values with the at least one set of second improvement error values.

4. The computer-implemented method of claim 3 , wherein the determination that the one or more termination criteria are not satisfied is based on determining that the one or more termination criteria have at least one improvement value that does not exceed the difference of the at least one set of first improvement error values and the at least one set of second improvement error values.

5. The computer-implemented method of claim 2 , wherein the first improvement error values are standard error values.

6. The computer-implemented method of claim 2 , wherein the first improvement error values are coefficient of determination values.

7. The computer-implemented method of claim 1 , wherein a particular criterium is a specified number of iterations.

8. The computer-implemented method of claim 1 , wherein a particular criterium is a convergence criterium.

9. The computer-implemented method of claim 1 , wherein the set of error values comprises a set of relative error values and a set of absolute error values.

10. The computer-implemented method of claim 9 , wherein the one or more performance outlier facilities are determined as one or more facilities that have the relative error values and the absolute error values for respective facility operating data exceed the one or more error threshold criteria.

11. The computer-implemented method of claim 1 , wherein the repeating steps (i) through (iv) further comprises:

recombining the non-biased facility operating data of one or more performance non-biased facilities with the bias facility operating data of the one or more performance outlier facilities to produce the facility operating data.

12. A computer system, comprising:

at least one server, comprising:

at least one processor and

a non-transient storage subsystem;

wherein the non-transient storage subsystem stores a computer program comprising instructions that, when executed by the at least one processor, cause the at least one processor to at least:

electronically receive at least the following:

facility operating data of the one or more operating conditions for each respective facility of a plurality of facilities;

a model for one or more operating conditions, and

 wherein the model comprises one or more coefficients;

iteratively perform one or more iterations of outlier bias reduction in the facility operating data of the plurality of facilities based at least in part on the model;

wherein the iterative performance of the one or more iterations of outlier bias reduction comprises computer operations of:

 determining a set of model predicted values;

 comparing the set of model predicted values to the facility operating data to produce a set of error values;

 removing bias facility operating data of one or more performance outlier facilities from the facility operating data of the plurality of facilities to form a non-biased facility operating data;

 constructing, based at least in part on the non-biased facility operating a data, an updated model for the one or more operating conditions, wherein the updated model comprises one or more updated coefficients;

determine, based at least in part on the non-biased facility operating data for the one or more operating conditions of the one or more performance non-biased facilities, one or more non-biased performance standards for the one or more operating conditions; and

track, based at least in part on the one or more non-biased performance standards and the facility operating data, operating performance of each respective facility of the plurality of facilities.

13. The system of claim 12 , wherein the operations of (i) through (iv) further comprise: recombining the non-biased facility operating data of one or more performance non-biased facilities with the bias facility operating data of the one or more performance outlier facilities to produce the facility operating data.

14. The system of claim 12 , wherein the iterative performance of the one or more iterations of the outlier bias reduction further comprises the operations of:

determining a set of first improvement error values for the facility operating data; determining a set of second improvement error values for the non-biased facility operating

data; and

comparing the at least one set of first improvement error values with the at least one set of second improvement error values.

15. The system of claim 14 , wherein the determination that the one or more termination criteria are not satisfied is based on the comparison of the at least one set of first improvement error values with the at least one set of second improvement error values.

16. The system of claim 15 , wherein the determination that the one or more termination criteria are not satisfied is based on determining that the one or more termination criteria have at least one improvement value that does not exceed the difference of the at least one set of first improvement error values and the at least one set of second improvement error values.

17. The system of claim 14 , wherein the first improvement error values are standard error values.

18. The system of claim 14 , wherein the first improvement values are coefficient of determination values.

19. The system of claim 12 , wherein a particular termination criterium is a specified number of iterations.

20. The system of claim 12 , wherein a particular termination is a convergence criterium.