Data Metrics
Total Number of Libraries: 103  
Total Number of Observations: 25,854,006,777  
Total Number of Variables: 525,683    
Total of Size (in GB): 4,141.16    
Library                                                  |   Number of Observations (Records )  |  Number of Variables (Fields)  |       Size (in GB)      
+  OLIS 6,365,780,466 3,440 2087.95
+  OHIP 9,118,276,279 1,139 588.89
+  ODB 3,043,325,581 697 360.57
+  NACRS 449,637,348 8,276 233.71
+  PCPOP 526,076,075 2,039 94.43
+  OCCI 413,636,010 2,449 87.94
+  RPDB 1,545,428,623 73 75.19
+  GDML 626,289,660 176 65.56
+  NMS 287,076,975 418 64.33
+  HCDMOH 598,030,237 129 58.38
+  HCD 586,313,330 66 43.18
+  SDS 69,264,238 10,019 33.80
+  COVAXON 11,602,465 88 33.72
+  DAD 101,273,667 54,185 33.37
+  OLISC19 79,253,739 137 26.81
+  CONTACT 550,318,562 297 25.72
+  OCR 110,356,314 1,318 23.08
+  CCHS 8,308,502 101,315 19.66