How to draw dashes and pipe lines in latex and add text below them

Question

I am trying to draw this diagram in latex, but I am not successful. I am new to latex. I look over SO and internet but I couldn't find any relevant code to draw this structure successfully. I found these SO links Draw a dash-dotted line and How to draw a line of dots in tikz? , but they are not completely helful

I tried something like this

\begin{tikzpicture}
\draw [thick,dash dot] (0,1) -- (5,1);
\end{tikzpicture}

which results in

---.---.---.--- 

but I am unable to add pipe symbol. although i try to use

\usepackage[T1]{fontenc}

But it didn't work for me as well. If someone help me or guide me how to draw this diagram. I would be grateful.

Answer 1

bar symbol is defined in arrows or better use arrows.meta library:

\begin{tikzpicture}
\draw [thick, dash dot, Bar-Bar] (0,1) -- (5,1);
\end{tikzpicture}

edit: it seems that you looking for this:

in above image are not used Bars but drawn short vertical lines for ticks. for more concise text below number on line is used trick for reduce line spacing. so far i change font family only for text below tick labels (-1, ... 1). but this is simply change.

\documentclass[tikz, margin=3mm]{standalone}

\begin{document}
    \begin{tikzpicture}[
    LT/.style = {% Label Text
                 text width=22mm, inner sep=0mm, outer sep=1mm,
                 align=center, font=\small\sffamily\linespread{0.84}\selectfont,
                 below
                 }
                        ]
\def\faktor{4} % define distance between ticks
    \draw[densely dotted]   (-\faktor,0) -- (\faktoe,0);                        
    \foreach \i/\j in {-1.0/strong negative relationship,
                      -0.5/, 
                       0.0/weak or non relationship,
                       0.5/,
                       1.0/strong positive relationship}
    {
    \draw    (\faktor*\i,1mm)  -- ++ (0,-2mm) node[LT] {\i \\ \j};
    }
    \end{tikzpicture}
\end{document}