| 12 |   | * [attachment: PDF][attachment: AI] GoNL data sources flowchart. | 
                      
                        | 13 |   | * [attachment: PDF][attachment: AI] GONL alignment pipeline flowchart. | 
                      
                        | 14 |   | * [attachment: PDF][attachment: AI] North-South gradient graph based on principal component analysis of !ImmunoChip data: PC1 is plotted versus PC2 (averages per province of origin). | 
                      
                      
                        |   | 12 | * [attachment:GoNL_DataSources_Flowchart_04.pdf PDF][attachment:GoNL_DataSources_Flowchart_04.ai AI] GoNL data sources flowchart. | 
                      
                        |   | 13 | * [attachment:GoNL_Alignment_Flowchart_01.pdf PDF][attachment:GoNL_Alignment_Flowchart_01.ai AI] GONL alignment pipeline flowchart. | 
                      
                        |   | 14 | * [attachment:GoNL_Geo_3.pdf PDF][attachment:GoNL_Geo_3.ai AI] North-South gradient graph based on principal component analysis of !ImmunoChip data: PC1 is plotted versus PC2 (averages per province of origin). |