Data of the BSSRDF measurements comparison between CSIC, CNAM and KU Leuven

File "BSSRDF_comparison_data.mat" contains the data of the BSSRDF measurements of each partner involved in the comparison, while "BSSRDF_comparison_data_convoluted.mat" contains the same information but the measurement data from CSIC has been convoluted within a collection area similar to the one used at CNAM. The structure of the files is the same:

- BSSRDF{1x3}{3x3}: contains the BSSRDF values for each partner (cells {1x3}), each sample (rows of cells {3x3}) and each geometry (columns of cells {3x3}).

- BSSRDF_mod{2x3}: contains the simulated values of the BSSRDF of sample B for CSIC and KU Leuven (rows) for each geometry (columns).

- partners: contains the identifiers for the partners that have participated in the comparison.

- pos_x: contains the positions on the x-axis of the sample surface reference system that have been evaluated.

- pos_x_mod: contains the positions on the x-axis of the sample surface reference system that have been simulated.

- samples: contains the commercial identifiers for the Covestro samples that have been measured.

- ur_BSSRDF{1x3}{3x3}: contains the relative standard uncertainties of the measured BSSRDF for each partner (cells {1x3}), each sample (rows of cells {3x3}) and each geometry (columns of cells {3x3}).

- Ur_BSSRDF{1x3}{3x3}: contains the expanded (k=2) relative uncertainties of the measured BSSRDF for each partner (cells {1x3}), each sample (rows of cells {3x3}) and each geometry (columns of cells {3x3}).

- variables: contains the values of the spherical coordinates (theta_i, theta_r, phi_i, phi_r) in columns of each measurement geometry.