# 4.2 - Schematic plots

# Loading required data for plot

    # Load results from previous sections
    mae <- get(load("mae.rda"))
    pair <- readr::read_csv("result/getPair.hypo.pairs.significant.csv")

# Schematic plot

Schematic plot shows a brief view of linkages between genes and probes.

## Nearby Genes

Generate schematic plot for one probe with 20 nearby genes and label the gene significantly linked with the probe in red.

    schematic.plot(
      pair = pair,
      data = mae,
      group.col = "definition",
      byProbe = pair$Probe[1],
      save = FALSE
    )

The schematic plot shows probe colored in blue and the location of nearby 20 genes. The genes significantly linked to the probe were shown in red.

## Nearby Probes

Generate schematic plot for one gene with the probes which the gene is significantly linked to.

    schematic.plot(
      pair = pair,
      data = mae,
      group.col = "definition",
      byGene = pair$GeneID[1],
      save = FALSE
    )

The schematic plot shows the gene colored in red and all blue colored probes, which are significantly linked to the expression of this gene.