Looks like bedgraph.. did you make sure that the datatype was set to bedgraph? How large is the data?

K

On Tue, Apr 27, 2010 at 1:23 PM, Vipin TS <vipin.ts@gmail.com> wrote:
Hi Kanwei,

I am sorry, I am using a BED formatted wiggle file. Here is first few lines from my file

track type=wiggle_0 name=polyA_left
chrIII  329     405     1
chrIII  1841    1868    1
chrIII  1868    1917    3
chrIII  1917    1944    2
chrIII  8486    8496    1
chrIII  8496    8498    12
chrIII  8498    8504    13
chrIII  8504    8509    14
chrIII  8509    8512    15
chrIII  8512    8551    18
chrIII  8551    8562    20
chrIII  8562    8572    19
chrIII  8572    8574    8
chrIII  8574    8579    7
chrIII  8579    8580    8
chrIII  8580    8585    7
chrIII  8585    8588    6
chrIII  8588    8627    3
chrIII  8627    8655    1

each line with four required fields, they are 1| chromosome/contig ID of the reference sequence, 2| feature start position 3| feature end position and 4| feature coverage score.

thnaks, Vipin T S





On 27 April 2010 19:17, Kanwei Li <kanwei@gmail.com> wrote:
Hi Vipin,

What is a bed wiggle file? We support both, but not at the same time :P

Kanwei