Question: Displaying Negative data from flow cytometers
0
3.4 years ago by
United States
arnaud.colantonio0 wrote:

I have received data from a novocyte cytometer which uses 24-bit data.  Turns out most of the data in the negative population is clustered around zero and a lot of it is negative.  How can I display this data using xyplot or plotgate?

modified 3.4 years ago by Jiang, Mike1.2k • written 3.4 years ago by arnaud.colantonio0
Answer: Displaying Negative data from flow cytometers
0
3.4 years ago by
Jiang, Mike1.2k
Jiang, Mike1.2k wrote:

xyplot or plotGate removes the marginal events by default, you can disable this behavior by passing 'margin = FALSE' option to them.

ADD COMMENTlink modified 3.4 years ago • written 3.4 years ago by Jiang, Mike1.2k

You can also specify the axis ranges , e.g.

plotGate(gs[[1]], "CD4", margin = F, ylim = c(-1e3, 3e3))