Green

Yellow

λ = 0.6

Forecast

LCL

UCL

Con Int

λ = 0.4

Forecast

LCL

UCL

Con Int

N =109

1265.789

−15.6988

2547.277

2562.975

N = 109

644.2553

−13.0679

1301.579

1314.646

N = 50

1265.789

−98.4743

2630.052

2728.526

N = 50

644.2553

100.0596

1188.451

1088.391

N = 20

1265.789

251.1019

2280.476

2029.374

N = 20

644.2454

171.9441

1116.547

944.6025

N = 10

1265.889

717.1508

1814.628

1097.477

N = 10

643.8595

21.71238

1266.007

1244.294