---
title: 'HTML report title'
output:
    html_document:
      number_sections: true
      toc: true
      theme: cosmo
      highlight: tango
      code_folding: hide
---

```{r setup, include=FALSE, warning=FALSE, message=FALSE}
knitr::opts_chunk$set(
  echo = TRUE,
  error = TRUE
)
```


# Code for computational analysis

```{r 'step 1'}

```

```{r 'ste[ 2'}

```


