\documentclass[12pt]{article}
\usepackage[sc]{mathpazo}
\usepackage[T1]{fontenc}
\usepackage{amsmath}

\usepackage[top=1in, bottom=1in, left=1.5in, right = 1.5in, marginparwidth=0.0in, marginparsep=0.25in]{geometry}

% \geometry{verbose,tmargin=0.75in,bmargin=0.75in,lmargin=0.75in,rmargin=0.75in} %Commented out in favor of the marginnote settings

\setcounter{secnumdepth}{2}
\setcounter{tocdepth}{2}
\usepackage{url}
\usepackage[unicode=true,pdfusetitle,
 bookmarks=true,bookmarksnumbered=true,bookmarksopen=true,bookmarksopenlevel=2,
 breaklinks=false,pdfborder={0 0 1},backref=false,colorlinks=false]
 {hyperref}

\usepackage{fancyhdr}
\pagestyle{fancy}
\fancyhf{}
\renewcommand{\headrulewidth}{0pt}


% Stuff for floats
\usepackage{float}
\restylefloat{figure} % allow for the H specifier


\usepackage{datetime}
\mdyyyydate
\settimeformat{ampmtime}
\renewcommand*{\noon}{\pmname}

% \cfoot{Report generated at \today, \currenttime}


\usepackage[absolute,overlay,showboxes]{textpos}
  \setlength{\TPHorizModule}{1in}
  \setlength{\TPVertModule}{1in}
\TPMargin{0.05in}

\hypersetup{
 pdfstartview={XYZ null null 1}}


%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
\begin{document}
  \pagenumbering{gobble}

  \title{Title goes here}
  \date{\today}
  \author{Author}
  \maketitle


  <<setup, include=FALSE, cache=FALSE>>=
  library(knitr)
  library(xtable)
  opts_chunk$set(fig.path='figure/minimal-', fig.align='center', fig.show='hold')
  options(replace.assign=TRUE,width=90)
  @

  Here's a figure:

 

  \begin{figure}[ht]
  <<, cache=FALSE, results='hide', echo=FALSE, results='hide', warning=FALSE, fig.height=6, fig.width=8>>=
  ggplot(...)
  @
  \caption{...}
  \end{figure}




\end{document}