Forecast of Short-Term Electricity Price Based on Data Analysis

Table 2

Temporal correlation features of the electricity price.

Number	Feature
7	Day-ahead LMP of the first 12 hours
8	Day-ahead LMP of the first 11 hours
9	Day-ahead LMP of the first 10 hours
10	Day-ahead LMP of the first 9 hours
11	Day-ahead LMP of the first 8 hours
12	Day-ahead LMP of the first 7 hours
13	Day-ahead LMP of the first 6 hours
14	Day-ahead LMP of the first 5 hours
15	Day-ahead LMP of the first 4 hours
16	Day-ahead LMP of the first 3 hours
17	Day-ahead LMP of the first 2 hours
18	Day-ahead LMP of the first 1 hours
19	Day-ahead LMP
20	LMP of the first 12 hours of one day ahead
21	LMP of the first 11 hours of one day ahead
22	LMP of the first 10 hours of one day ahead
23	LMP of the first 9 hours of one day ahead
24	LMP of the first 8 hours of one day ahead
25	LMP of the first 7 hours of one day ahead
26	LMP of the first 6 hours of one day ahead
27	LMP of the first 5 hours of one day ahead
28	LMP of the first 4 hours of one day ahead
29	LMP of the first 3 hours of one day ahead
30	LMP of the first 2 hours of one day ahead
31	LMP of the first 1 hours of one day ahead
32	LMP one day ahead
33	Forecast load
34	Dry bulb temperature one day ahead
35	Wet bulb temperature one day ahead