Article-cluster size (# of articles)
new weight
old weight
lower/upper
Articles count
Total similarity
Avg. similarity
Total chr length
Sentence # average
Sentence # variation
2
2.63
4.89
2.00
0.63
0.31
168.00
1.00
0.00
Best clustering variants
2 0.99/0.01 2 34.8
