---
title: "Figure S8 Relative Beadbeating Heatmap Order"
author: "Mads Albertsen"
date: "`r format(Sys.time(), '%d-%m-%Y')`"
output: html_document
---

## Load packages
```{r Load_packages, message=FALSE, warning=FALSE, results='hide'}
library("ampvis")
```

## Load data
```{r load_data}
data(DNAext_1.0)
```

### Subset to the bead-beating related samples
```{r BB_subset1}
bbn <- subset_samples(V13,Exp.beadbeating == "YES") %>%
  transform_sample_counts(function(x) x / sum(x) * 100)
```

## Relative comparison at Order level
```{r heatmap_rel_order, fig.width=5, fig.height=6, fig.align='center'}
amp_heatmap(data = bbn,
            group = "Beadbeating",
            tax.aggregate = "Order",
            tax.empty = "remove",
            tax.class = "p__Proteobacteria",
            order.x = c("20s4ms","20s6ms","80s4ms","40s6ms","80s6ms","160s6ms","400s6ms"),
            order.y = "400s6ms",
            plot.colorscale = "log10",
            scale.seq = 100,
            tax.show = 50, 
            tax.add = "Phylum",
            plot.theme = "clean",
            plot.text.size = 2
            ) +
      scale_x_discrete(labels = c("20s\n4m/s","20s\n6m/s","80s\n4m/s","40s\n6m/s","80s\n6m/s","160s\n6m/s","400s\n6m/s")) +
      theme(axis.text.x = element_text(size = 6, color = "black", hjust = 0.4, angle = 0))
```

```{r save_S8, eval=FALSE}
ggsave("plots/S8_Fig.eps", width = 120, height = 150, units = "mm")
```