Skip to main content

Table 1 Number of instances for the LCDC classes organised by theme

From: Semantic enrichment of longitudinal clinical study data using the CDISC standards and the semantic statistics vocabularies

Theme Total Obs. Obs. Subject Sub-theme Sub-theme Variable
   group   section series slice  
Clinical 1030430 4495 25210 1416 25 6452 506
Cognitive 761650 4612 9826 1415 19 4069 367
Imaging 58601 866 2136 365 12 941 59
Lifestyle 710594 4026 11953 1415 19 7360 391
Study 235566 5384 6218 1414 13 3292 155