f186


  This data set provides descriptions of 874 cells obtained by
  microscopic analysis of cells carrying a dox inducible
  EGFP-Etv2 fusion transcription factor.
  There are 21 columns indicating:
  <ul>
<li> dox: whether EGFP-Etv2 was induced by dox (1) or not (0).
    </li>
<li> time: time of induction.
    </li>
<li> image: an identifier of the image set from which the data row
    was obtained.
    </li>
<li> cell: an identifier for the cell.
    </li>
<li> c_area: areas of cells.
    </li>
<li> n_area: area of cell nuclei.
    </li>
<li> Fli1, Cdh5, Flk1, Etv2, Pdgfra, Snail1, FP (false
    positives). Densities of the indicated transcripts (i.e. transcript
    no / cell area).
    </li>
<li> n_Fli1, n_Cdh5, n_Flk1, n_Etv2, n_Pdgfra, n_Snail1, n_FP. The number
    of sites of active transcription for the indicated transcripts.
    </li>
<li> p_Etv2. The amount of nuclear EGFP-Etv2 protein estimated from
    direct EGFP fluorescence.
  </li>
</ul><p></p><p>  The f186 name is the experimental identifier and is used here to make
  the data source easy to trace.
</p>

dataset

SOD example data: f186

SOD (Self-Organising-Deltoids) provides multidimensional scaling by gradually reducing the dimensionality of an initial space and using the resulting stress in the configuration to re-arrange nodes. Stress is calculated from the errors in the inter-node distances, and the sum of the stresses at each node is combined to create N-dimensional force vectors that direct the movement of nodes as the dimensionality is iteratively reduced.

SOD example data: f186: Descriptions of cells

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