Dataset variable formatting suggestion

[jmtaylor-fhcrc]

Suggestion

When getting data back from DSR there are mixed casing in the returned dataset.

con <- connectDS()
vtn <- con$getStudy("vtn505")
ics <- vtn$getDataset("ICS")
names(ics)

...returns...

 [1] "ParticipantId"                      "ParticipantVisit/Visit"            
 [3] "visit_day"                          "assay_identifier"                  
 [5] "summary_level"                      "cell_type"                         
 [7] "cell_name"                          "antigen"                           
 [9] "antigen_type"                       "peptide_pool"                      
[11] "protein"                            "protein_panel"                     
[13] "protein_panel_protein"              "protein_panel_protein_peptide_pool"
[15] "specimen_type"                      "functional_marker_name"            
[17] "functional_marker_type"             "clade"                             
[19] "vaccine_matched"                    "response_call"                     
[21] "pctpos"                             "pctpos_adj"                        
[23] "pctpos_neg"                         "lab_code"                          
[25] "exp_assayid"                        "ics_lab_source_key"                
[27] "response_method"                    "control"                           
[29] "pooled_info"                        "study_prot"                        
[31] "functionality_score"                "polyfunctionality_score"

Here, ParticipantId and ParticipantVisit/Visit are formatted differently than the rest of the variables. consider formatting the names of these two fields to match the others.