PDB Statistics: PDB Data Distribution by R-free

Distribution of PDB structures by R-free. Data shown include structures solved by X-ray crystallography or electron microscopy.

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R-free (%)Number of Entries
< 0.141,808
0.14 - 0.151,656
0.15 - 0.162,570
0.16 - 0.174,135
0.17 - 0.186,169
0.18 - 0.199,054
0.19 - 0.212,681
0.2 - 0.2115,901
0.21 - 0.2218,607
0.22 - 0.2320,722
0.23 - 0.2421,004
0.24 - 0.2520,009
0.25 - 0.2617,863
0.26 - 0.2714,481
0.27 - 0.2811,314
0.28 - 0.298,566
0.29 - 0.35,624
0.3 - 0.312,841
0.31 - 0.321,888
>= 0.323,431