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export(mk_marker_ct)

export(order_gene_down)

export(order_gene_up)

export(plot_cell_fraction)

export(plot_circlize)

export(plot_qpcr)

export(prepare_circlize_data)

![alt text](https://github.com/HaojiaWu/Plot1cell/blob/master/data/circlize_plot.png) <br />

### 2. Dotplot to show gene expression across groups

Here is an example to use plot1cell to show one gene expression across different cell types breakdown by group.

Here is an example to use plot1cell to show one gene expression across different cell types across groups.

```

png(filename =  'dotplot_single.png', width = 4, height = 6,units = 'in', res = 100)

complex_dotplot_single(seu_obj = iri.integrated, feature = "Havcr1",groupby = "Group")

% Generated by roxygen2: do not edit by hand

% Please edit documentation in R/plot_cell_fraction.R

\name{plot_cell_fraction}

\alias{plot_cell_fraction}

\title{Plot cell fractions across groups}

\usage{

plot_cell_fraction(

  seu_obj,

  celltypes = NULL,

  groupby,

  show_replicate = FALSE,

  rep_colname = NULL,

  strip.color = NULL

)

}

\arguments{

\item{seu_obj}{A complete Seurat object}

\item{celltypes}{Cell types to be included in the dot plot. Default: all cell types.}

\item{groupby}{The group to show on x axis. One of the column names in meta.data.}

\item{show_replicate}{Whether or not to show the individual replicates from the graph. If TRUE, the replicate column names need to specify.}

\item{rep_colname}{The column name for biological replicates in the meta data.}

\item{strip.color}{Colors for the strip background}

}

\value{

A ggplot object

}

\description{

This function to show the cell fraction changes across groups.

}