. 2017 May 3;7:1376. doi: 10.1038/s41598-017-01299-x

Table 1.

Study parameters.

Drop Height (cm)	n	Impact Force (N)	Sample Type	Number of Samples (n)
Drop Height (cm)	n	Impact Force (N)	Sample Type	BSL	1 dpi	dpi	5 dpi
10	4	19.22 ± 1.70	Serum	4	4	4	4
10	4	19.22 ± 1.70	CSF	4	4	4	4
20	4	30.04 ± 2.52	Serum	4	4	4	4
20	4	30.04 ± 2.52	CSF	4	4	4	4
40	4	47.87 ± 6.93	Serum	4	4	4	4
40	4	47.87 ± 6.93	CSF	4	4	4	4
NA (SHAM)	4	NA	Serum	4	4	4	4
NA (SHAM)	4	NA	CSF	4	4	4	4

The number of animals in each injury group is shown with their respective injury heights and recorded impact forces in Newtons (N), along with the number of samples collected for each sample type (serum or CSF) and time point (baseline (BSL), days post-injury (dpi)).