Description Usage Arguments Value Author(s) Examples

View source: R/intensity2circle.R

We use FUCCI intensities to infer the position of the cells in cell cycle progression. The result is a vector of angles on a unit circle corresponding to the positions of the cells in cell cycle progression.

1 | ```
intensity2circle(mat, plot.it = FALSE, method = c("trig", "algebraic"))
``` |

`mat` |
A matrix of two columns of summarized fluorescence intensity. Rows correspond to samples. |

`plot.it` |
TRUE or FALSE. Plot the fitted results. |

`method` |
The method used to fit the circle. |

The inferred angles on unit circle based on the input intensity measurements.

Joyce Hsiao

1 2 3 4 5 6 7 8 9 | ```
# use our data
library(SingleCellExperiment)
data(sce_top101genes)
# FUCCI scores - log10 transformed sum of intensities that were
# corrected for background noise
ints <- colData(sce_top101genes)[,c("rfp.median.log10sum.adjust",
"gfp.median.log10sum.adjust")]
intensity2circle(ints, plot.it=TRUE, method = "trig")
``` |

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