Add rounding to numbers in multiqc table

workflow/conf/multiqc_config.yaml

@@ -74,6 +74,7 @@ custom_data:
         plot_type: 'table'
         pconfig:
             id: 'meta'
+            format: '{:,.0f}'
         headers:
             Source
             Species

workflow/rna-seq.nf

@@ -239,7 +239,7 @@ process parseMetadata {
 
     # get read length metadata
     readLength=\$(python3 ${script_parseMeta} -r ${repRID} -m "${experimentSettings}" -p readLength)
-    if [ "\${readLength}" == "nan"]
+    if [ "\${readLength}" = "nan"]
     then
       readLength="NA"
     fi