Question: question about seurat figure PC_heatmap
0
gravatar for yueli7
9 months ago by
yueli7140
China
yueli7140 wrote:

Hello,

Does anyone know what is the mean of the following figure?

I know it is heatmap, what is the meaning of four blocks?

It comes from a single-cell RNA-seq, Seurat package.

Thanks in advance for any help!

Best,

Yue

seurat23

rna-seq • 449 views
ADD COMMENTlink modified 9 months ago by jared.andrews076.4k • written 9 months ago by yueli7140

Maybe you would like to give a more meanigful title?

ADD REPLYlink written 9 months ago by Medhat8.7k

Hello, Medhat,

Already change the title.

Thank you!

Best,

Yue

ADD REPLYlink written 9 months ago by yueli7140
0
gravatar for jared.andrews07
9 months ago by
jared.andrews076.4k
Memphis, TN
jared.andrews076.4k wrote:

It just shows the genes that compose your top principal component (i.e. explain the most amount of variability within your data), along with their principal components scores sorted by cells.

The DimHeatmap function is geared to help you define how many principal components in your data actually have significant variability to be worth including in additional analysis and dimensionality reductions like TSNE and UMAP.

ADD COMMENTlink written 9 months ago by jared.andrews076.4k

Hello, jared.andrews07,

Thank you so much for your response!

Thank you again!

Best,

Yue

ADD REPLYlink written 9 months ago by yueli7140
Please log in to add an answer.

Help
Access

Use of this site constitutes acceptance of our User Agreement and Privacy Policy.
Powered by Biostar version 2.3.0
Traffic: 1680 users visited in the last hour