Silicon [Fd-3m] · SEPD @ Argonne

#	datablock	category	entry	parameter	units	start	value	s.u.	change
1	si	cell		length_a	Å	5.4310	5.43082	7×10⁻⁵
2	si	atom_site	Si	adp_iso	Å²	0.516	0.528	0.005	2.2%
3	sepd	peak		decay_beta_0		0.04	0.0402	3×10⁻⁴	0.4%
4	sepd	peak		decay_beta_1		0.01	0.0125	3×10⁻⁴	24.7%
5	sepd	peak		broad_gauss_sigma_0	µs²	4.3254	5.5	0.5	27.4%
6	sepd	peak		broad_gauss_sigma_1	µs²/Å²	34.727	34.2	0.8	1.5%
7	sepd	peak		broad_lorentz_gamma_1	µs/Å	1.6713	1.96	0.10	17.0%
8	sepd	instrument		calib_d_to_tof_offset	µs	-8.8691	-8.35	0.09	5.9%
9	sepd	linked_structure	si	scale		381.58	382.7	1.2	0.3%
10	sepd	background	1	intensity		202.71	203.7	0.5	0.5%
11	sepd	background	2	intensity		107.85	108.2	0.5	0.3%
12	sepd	background	3	intensity		131.16	130.6	0.9	0.4%
13	sepd	background	4	intensity		119.08	119.3	1.5	0.1%
14	sepd	background	5	intensity		146.51	144	3	1.5%
15	sepd	background	6	intensity		129.15	129.4	1.4	0.2%
16	sepd	background	7	intensity		142.51	142	3	0.1%
17	sepd	background	8	intensity		155.59	154	9	1.2%
18	sepd	background	9	intensity		244.4	230	20	7.8%
19	sepd	background	10	intensity		184.73	185	7
20	sepd	background	11	intensity		160.56	161	5
21	sepd	background	12	intensity		180.82	181	7
22	sepd	background	13	intensity		193.32	193	15
23	sepd	background	14	intensity		209.91	210	30

startthe value before the fit
valuethe fitted value, where the least-squares fit ends: the weighted sum of squared residuals is smallest
s.u.its standard uncertainty, the square root of its diagonal element of the fit's covariance matrix
changehow far the fit moved it, in % of the start: up, down