Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Distribution fitting 16. How many colors are actually in the field?   A study to compare different methods of estimation was conducted. The goal
was to provide an estimate for the number of petal colors existing in the field
by using a random sample of Lycoris longituba flowers taken from the field. The
study revealed that the estimation from observed sample agrees very well with
third order Jackknife method of estimation.

22
The categories of this paper are: chao-dyn
28
The categories of this paper are: alg-geom
29
The categories of this paper are: funct-an
1
The categories of this paper are: cs
19
The categories of this paper are: eess
10
The categories of this paper are: q-bio
4
The categories of this paper are: cond-mat
11
The categories of this paper are: hep-lat
7
The categories of this paper are: hep-th
12
The categories of this paper are: nucl-th
5
The categories of this paper are: gr-qc
32
The categories of this paper are: atom-ph
14
The categories of this paper are: math-ph
2
The categories of this paper are: math
33
The categories of this paper are: plasm-ph
24
The categories of this paper are: dg-ga