λ      Avg delta E     error bar
1.0	7.12624		0.02286
0.9	8.98503		0.02881
0.8	11.044		0.0656
0.7	13.0775		0.3976
0.6	16.6459		0.3114
0.5	19.8378		0.286
0.4	24.4099		0.1356
0.3	29.7605		1.1555
0.2	36.1421		0.2559
0.1	44.1203		0.9488
0.0	52.8705		0.5519