All statistics are based on contigs of size >= 500 bp, unless otherwise noted (e.g., "# contigs (>= 0 bp)" and "Total length (>= 0 bp)" include all contigs).
Suggestion: all assemblies contain continuous fragments of N's of length >= 10 bp. You may consider rerunning QUAST using --scaffolds (-s) option!

Assembly               # contigs (>= 0 bp)  # contigs (>= 1000 bp)  # contigs (>= 5000 bp)  # contigs (>= 10000 bp)  # contigs (>= 25000 bp)  # contigs (>= 50000 bp)  Total length (>= 0 bp)  Total length (>= 1000 bp)  Total length (>= 5000 bp)  Total length (>= 10000 bp)  Total length (>= 25000 bp)  Total length (>= 50000 bp)  # contigs  Largest contig  Total length  GC (%)  N50       N75       L50  L75  # N's per 100 kbp
PGA_assembly_10k_plus  13989                13989                   13989                   13989                    2002                     225                      1397630676              1397630676                 1397630676                 1397630676                  1225799503                  1166189936                  13989      95480635        1397630676    33.75   61394763  48208840  10   16   14282.99         
PGA_assembly_30k_plus  1324                 1324                    1324                    1324                     1324                     225                      1207376365              1207376365                 1207376365                 1207376365                  1207376365                  1166189936                  1324       95480635        1207376365    33.76   61730664  50044066  8    13   16373.01