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\begin{document}

\begin{figure}

\hfil \scalebox{1.00}{\includegraphics{lightfoot_pageone.eps}} \hfil

\end{figure}

\clearpage



\begin{figure}

\hfil \scalebox{1.00}{\includegraphics{lightfoot_pagetwo.eps}} \hfil

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\begin{figure}

\hfil \scalebox{1.00}{\includegraphics{guilbert_faces.eps}} \hfil

\caption{From Yvette Guilbert's \emph{How to Sing a Song}}

\end{figure}


\clearpage

\begin{tabular}{llll}


Number and Description  & PU  & AR  & TS \\ \hline

1 Pleasant surprise   & 8.1 & 8.1 & 7.2 \\
 2 On plane -- growing anxiety*  & 3.8 & 6.8 & 4.5 \\
3 Savoring Coca-Cola (``candid'' shot)   & 4.9  & 4.6 & 4.7 \\
 4 Anticipation of refreshing drink & 6.4 & 6.6 & 5.8\\
 5 On plane -- increasing anxiety*  & 3.0 & 4.6 & 3.7 \\
6 On plane which is starting to fall*   & 1.3  & 8.6 & 8.6\\
$[7]$ Grief -- mother has just died of cancer   & 3.8 & 4.2 & 4.1\\
8 Strain -- pulling at finger tips   & 6.6 & 6.7 & 6.6\\
9 Extreme pain   & 3.9 & 3.0 & 3.3 \\
 10 Anger at dog beating  & 1.3 & 8.8 & 8.9\\
11 Intense anger -- during heated argument  & 2.2 & 7.1 & 7.7 \\
 12 Disdain & 4.4 & 3.8 & 3.1 \\
 $[13]$ Savoring drink (Coca-Cola) & 5.9 & 5.4 & 4.8 \\
 14 Repose after anger & 6.9 & 6.0 & 5.0 \\
 $[15]$ Very pleasant surprise (told she is  & 8.8 & 7.8 & 7.1\\
 going to get lead in play) &  &  & \\
 $[16]$ Maternal love -- newly adopted baby in arms  & 7.0 & 5.9 & 4.0 \\
  17 Pleasant surprise & 5.7 & 4.7 & 4.5 \\
 18 laughter at joke (``candid'' shot)  & 8.5 & 7.9 & 7.4 \\
 19 Very pleasant surprise  & 8.7 & 8.9 & 8.9 \\
$[20]$ Physical exhaustion   & 3.3 &  2.5 &  3.1 \\
 21 Mild anger -- being kept waiting  &  3.7 &  3.8 &  3.4\\
22  Intense anger -- argument with play director & 2.2 & 5.8 & 7.1\\
 24  Alerted -- senses something wrong & 4.3 & 4.6  &  4.9 \\
 with plane she is in* &  &  & \\
26 Watching her baby   & 6.1 & 5.8 & 5.4 \\
$[28]$ Beginning of anxiety -- see   & 3.5 & 6.1 & 6.8\\
smoking plane engine*   &  &  & \\
 $[29]$ Anger at seeing dog beaten  & 2.1 &  8.0 & 8.2 \\
$[30]$ Physical strain -- pulling very hard   & 6.7  & 4.2  & 6.6 \\
on seat of chair   &  &  & \\
$[32]$ Unexpected meeting with old boy friend  & 7.4 & 6.8 & 5.9 \\
of whom she is still fond   &  &  & \\
 33 Mild physical discomfort & 4.5  & 3.4  & 3.2 \\
 35 Response to amusing story  & 8.2 & 7.6 & 6.9\\
 $[36]$ Revulsion -- seeing the face of a   & 2.9 & 3.0 & 5.1\\
woman covered with sores  &  &  & \\
 $[37]$ Extreme pain -- lancing boil & 2.2  & 2.2 & 6.4 \\

 \end{tabular}

 \newpage

 \begin{tabular}{llll}

  38 Chiding boy friend & 5.9 & 5.7 & 4.6\\
  39 Photographer teasing & 8.8 & 8.0 & 7.8\\
 41 Revulsion --  seeing a cat mangled  & 3.6  & 3.3 &  4.2 \\
  by a car &  &  & \\
  42 Looking up at lover & 6.1 & 6.2 & 5.1 \\
  43 Mild anger & 6.3 &  6.1 & 5.0\\
  45 Beginning of anxiety* & 4.1 & 4.2 & 3.4 \\
  46 Receiving posthumous war medal & 4.9 & 4.8 & 4.2\\
  awarded to husband &  &  & \\
  47 Strong anger -- at dog beaten & 2.6 & 6.3 & 7.2\\
  48 Pleasant surprise & 6.9 & 6.8 & 5.8\\
  49 Physical exhaustion & 4.0 & 3.0 &  2.2 \\
  50 Desire to adopt child & 6.3 & 6.1 &  4.9\\
  $[51]$ Knowledge that plane she is on & 1.1  & 8.6  & 8.9 \\
  will crash any moment* &  &  & \\
   52 Disgust & 2.3 & 2.4 & 4.2 \\
 54 Pain -- having boil lanced  & 3.8 & 2.9 &  3.6 \\
 55 Very pleasant surprise -- told she  & 8.1 & 8.1 & 7.7 \\
 will be on magazine cover  &  &  & \\
 $[56]$ Light sleep on airplane*  & 4.1 & 1.3 & 1.0\\



  \end{tabular}

  \bigskip

These 48 pictures were rated by 96 students in the introductory
course at Brown University.  The pictures marked with an asterisk
(*) were taken during an imagined sequence which started with the
girl dozing in a plane (56), continued as she was alerted by a noise
(45), showed her in a state of gradually building fear as she
realized the danger of a crash (5,2,24,6,28), and ended as she
screamed (51) just as the plane crashed.

\bigskip

The numbers in brackets are the faces used in the Abelson-Sermat
experiment, and are numbered in (the same) order from 1 to 13.

\bigskip

PU: Pleasant/Unpleasant; AR: Attention/Rejection; TS: Tension/Sleep

  \newpage



\begin{table}

\caption{Proximities (Dissimilarities) for Faces}:

\begin{flushleft}

\begin{tabular}{cccccccccccccc}


 & 1 & 2 & 3 & 4 & 5 & 6 & 7 & 8 & 9 & 10 & 11 & 12 & 13 \\
1 &  0.00 & 4.05 & 8.25 & 5.57 & 1.15 & 2.97 & 4.34 & 4.90 & 6.25 & 1.55 & 1.68 & 6.57 & 3.93 \\
 2 & 4.05 & 0.00 & 2.54 & 2.69 & 2.67 & 3.88 &  8.53 & 1.31 & 1.88 & 4.84 & 5.81 & 7.43 & 4.51 \\
 3 & 8.25 & 2.54 & 0.00 & 2.11 & 8.98 & 9.27 & 11.87 & 2.56 & 0.74 & 9.25 & 7.92 & 8.30 & 8.47 \\
4 & 5.57 & 2.69 & 2.11 & 0.00 & 3.78 & 6.05 & 9.78 & 4.21 & 0.45 & 4.92 & 5.42 & 8.93 & 3.48 \\
5 & 1.15 & 2.67 & 8.98 & 3.78 & 0.00 & 2.34 & 7.12 & 5.90 & 4.77 & 2.22 & 4.34 & 8.16 & 1.60 \\
6 & 2.97 & 3.88 & 9.27 & 6.05 & 2.34 & 0.00 & 1.36 & 5.18 & 5.45 & 4.17 & 4.72 & 4.66 & 4.89 \\
7 & 4.34 & 8.53 & 11.87 & 9.78 & 7.12 & 1.36 & 0.00 & 8.47 & 10.20 & 5.44 & 4.31 & 1.57 & 9.18 \\
8 & 4.90 & 1.31 & 2.56 & 4.21 & 5.90 & 5.18 & 8.47 & 0.00 & 2.63 & 5.45 & 3.79 & 6.49 & 6.05 \\
9 & 6.25 & 1.88 & 0.74 & 0.45 & 4.77 & 5.45 & 10.20 & 2.63 & 0.00 & 7.10 & 6.58 & 9.77 & 6.55 \\
10 & 1.55 & 4.84 & 9.25 & 4.92 & 2.22 & 4.17 & 5.44 & 5.45 & 7.10 & 0.00 & 1.98 & 4.93 & 4.12 \\
11 & 1.68 & 5.81 & 7.92 & 5.42 & 4.34 & 4.72 & 4.31 & 3.79 & 6.58 & 1.98 & 0.00 & 4.83 & 3.51 \\
12 & 6.57 & 7.43 & 8.30 & 8.93 & 8.16 & 4.66 & 1.57 & 6.49 & 9.77 & 4.93 & 4.83 & 0.00 & 12.65 \\
13 & 3.93 & 4.51 & 8.47 & 3.48  &  1.60 & 4.89 & 9.18 & 6.05 & 6.55 & 4.12 & 3.51 & 12.65 & 0.00 \\

 \end{tabular}

\end{flushleft}

\end{table}

Original data from Abelson \& Sermat, \emph{JEP}, 1962, 546--554 ---
based on (transformed) averages over 30 subjects (originally)
judging all pairs on a 9-point scale as to a difference in emotional
expression or content.

\bigskip

Legend:

1: [7] Grief at death of mother

2: [13] Savoring a coke

3: [15] Very pleasant surprise

4: [16] Maternal love --- baby in arms

5: [20] Physical exhaustion

6: [23] Something wrong with plane

7: [29] Anger seeing dog beaten

8: [30] Pulling hard on seat of chair

9: [32] Unexpectedly meets old boyfriend

10: [36] Revulsion

11: [37] Extreme pain

12: [51] Knows plane will crash

13: [56] Light sleep

 \clearpage

 \begin{figure}

\hfil \scalebox{1.00}{\includegraphics{abelson_mds_cityblock.eps}} \hfil

\caption{City-Block Scaling}

\end{figure}

The coordinates for the embedded properties are indicated by x's:
(0,0) and (.69,.31) for PU; (-.10,1.06) for AR; (-.30,1.29) for TS.



Squared correlations (variances-accounted-for) as lines embedded in
the City-Block configuration: PU (90.0\%); AR (42.2\%); TS (90.0\%).



Axis one correlation to PU (.93); AR (-.11); TS (-.40); axis two
correlation to PU (.23); AR (.64); TS (.84)






1: [7] Grief at death of mother; 2: [13] Savoring a coke; 3: [15]
Very pleasant surprise; 4: [16] Maternal love --- baby in arms; 5:
[20] Physical exhaustion; 6: [23] Something wrong with plane; 7:
[29] Anger seeing dog beaten; 8: [30] Pulling hard on seat of chair;
9: [32] Unexpectedly meets old boyfriend; 10: [36] Revulsion; 11:
[37] Extreme pain; 12: [51] Knows plane will crash; 13: [56] Light
sleep


\clearpage

\begin{figure}

\hfil \scalebox{1.00}{\includegraphics{abelson_mds_euclidean.eps}} \hfil

\caption{Euclidean Scaling}

\end{figure}

The coordinates for the embedded properties are indicated by x's:
(0,0) and (.65,-.28) for PU; (-.06,-.89) for AR; (-.27,-.80) for TS.



Squared correlations (variances-accounted-for) as lines embedded in
the City-Block configuration: PU (94.1\%); AR (75.7\%); TS (90.0\%).



Axis one correlation to PU (-.93); AR (.09); TS (.42); axis two
correlation to PU (-.27); AR (-.86); TS (-.85)





1: [7] Grief at death of mother; 2: [13] Savoring a coke; 3: [15]
Very pleasant surprise; 4: [16] Maternal love --- baby in arms; 5:
[20] Physical exhaustion; 6: [23] Something wrong with plane; 7:
[29] Anger seeing dog beaten; 8: [30] Pulling hard on seat of chair;
9: [32] Unexpectedly meets old boyfriend; 10: [36] Revulsion; 11:
[37] Extreme pain; 12: [51] Knows plane will crash; 13: [56] Light
sleep

\clearpage

\begin{figure}

\hfil \scalebox{1.00}{\includegraphics{abelson_mds_comparison.eps}} \hfil

\caption{Comparison of City-Block and Euclidean Scaling}

\end{figure}

City-Block coordinates are `x'; Euclidean coordinates are `.';
transformed Euclidean coordinates to the City-Block target are `o'.


\bigskip

1: [7] Grief at death of mother; 2: [13] Savoring a coke; 3: [15]
Very pleasant surprise; 4: [16] Maternal love --- baby in arms; 5:
[20] Physical exhaustion; 6: [23] Something wrong with plane; 7:
[29] Anger seeing dog beaten; 8: [30] Pulling hard on seat of chair;
9: [32] Unexpectedly meets old boyfriend; 10: [36] Revulsion; 11:
[37] Extreme pain; 12: [51] Knows plane will crash; 13: [56] Light
sleep

\clearpage




\begin{tabular}{cc}

Partition Hierarchy  & Level Formed \\ [2ex] \hline

 & \\

\{9,4,3,2,8,13,5,11,10,1,6,12,7\} & 7.42 \\


\{9,4,3,2,8,13,5,11,10,1,6\},\{12,7\} & 5.84 \\

\{9,4,3,2,8\},\{13,5,11,10,1,6\},\{12,7\} & 3.82 \\


\{9,4,3,2,8\},\{13,5,11,10,1\},\{6\},\{12,7\} & 3.21 \\


\{9,4,3,2,8\},\{13,5\},\{11,10,1\},\{6\},\{12,7\} & 2.75 \\


\{9,4,3\},\{2,8\},\{13,5\},\{11,10,1\},\{6\},\{12,7\} & 1.83 \\

\{9,4,3\},\{2,8\},\{13,5\},\{11\},\{10,1\},\{6\},\{12,7\} & 1.60 \\

\{9,4,3\},\{2,8\},\{13\},\{5\},\{11\},\{10,1\},\{6\},\{12,7\} & 1.57 \\

\{9,4,3\},\{2,8\},\{13\},\{5\},\{11\},\{10,1\},\{6\},\{12\},\{7\} & 1.55 \\

\{9,4,3\},\{2,8\},\{13\},\{5\},\{11\},\{10\},\{1\},\{6\},\{12\},\{7\} & 1.43 \\
\{9,4\},\{3\},\{2,8\},\{13\},\{5\},\{11\},\{10\},\{1\},\{6\},\{12\},\{7\} & 1.31 \\
\{9,4\},\{3\},\{2\},\{8\},\{13\},\{5\},\{11\},\{10\},\{1\},\{6\},\{12\},\{7\} & .45 \\

\{9\},\{4\},\{3\},\{2\},\{8\},\{13\},\{5\},\{11\},\{10\},\{1\},\{6\},\{12\},\{7\} & --- \\

\end{tabular}


\bigskip

Legend:

1: [7] Grief at death of mother

2: [13] Savoring a coke

3: [15] Very pleasant surprise

4: [16] Maternal love --- baby in arms

5: [20] Physical exhaustion

6: [23] Something wrong with plane

7: [29] Anger seeing dog beaten

8: [30] Pulling hard on seat of chair

9: [32] Unexpectedly meets old boyfriend

10: [36] Revulsion

11: [37] Extreme pain

12: [51] Knows plane will crash

13: [56] Light sleep


\clearpage



\begin{table}

\caption{Ultrametric fitted values (least-squares)[vaf of 54.6\%]}

\begin{flushleft}

\begin{tabular}{cccccccccccccc}

  & 9 & 4 & 3 & 2 & 8 & 13 & 5 & 11 & 10 & 1 & 6 & 12 & 7 \\

9 & .00  &  .45 & 1.43 & 2.75 & 2.75 & 5.84 & 5.84 & 5.84 & 5.84 & 5.84 & 5.84 & 7.42  & 7.42  \\


4 & .45 & .00 & 1.43 & 2.75  & 2.75 & 5.84 & 5.84 & 5.84 & 5.84 & 5.84 & 5.84 & 7.42 & 7.42 \\


3 & 1.43 & 1.43 & .00 & 2.75 & 2.75 & 5.84 & 5.84 & 5.84 & 5.84 & 5.84 & 5.84 & 7.42 & 7.42 \\


2 & 2.75 & 2.75 & 2.75 & .00 & 1.31 & 5.84 & 5.84 & 5.84 & 5.84 & 5.84 & 5.84 & 7.42 & 7.42 \\


8 & 2.75 & 2.75 & 2.75 & 1.31 & .00 & 5.84 & 5.84 & 5.84 & 5.84 & 5.84 & 5.84 & 7.42 & 7.42 \\


13 & 5.84 & 5.84 & 5.84 & 5.84 & 5.84 & .00 & 1.60 & 3.21 & 3.21 & 3.21 & 3.82 & 7.42 & 7.42 \\


5  & 5.84 & 5.84 & 5.84 & 5.84 & 5.84 & 1.60 & .00 & 3.21 & 3.21 & 3.21 & 3.82 & 7.42 & 7.42 \\


11 & 5.84 & 5.84 & 5.84 & 5.84 & 5.84 & 3.21 & 3.21 & .00 & 1.83 & 1.83 & 3.82 & 7.42  & 7.42 \\


10  & 5.84 & 5.84 & 5.84 & 5.84 & 5.84 & 3.21 & 3.21 & 1.83 & .00 & 1.55 & 3.82 & 7.42 & 7.42 \\


1 & 5.84 & 5.84 & 5.84 & 5.84 & 5.84 & 3.21 & 3.21 & 1.83 & 1.55 & .00 & 3.82 & 7.42 & 7.42 \\


6  & 5.84 & 5.84 & 5.84 & 5.84 & 5.84 & 3.82 & 3.82 & 3.82 & 3.82 & 3.82 & .00 & 7.42 & 7.42 \\


12 & 7.42 & 7.42 & 7.42 & 7.42  & 7.42 & 7.42 & 7.42 & 7.42 & 7.42 & 7.42 & 7.42 & .00 & 1.57 \\


7 & 7.42 & 7.42 & 7.42 & 7.42 & 7.42 & 7.42 & 7.42 & 7.42 & 7.42 & 7.42 & 7.42 & 1.57  & .00 \\




\end{tabular}

\end{flushleft}

\end{table}

Note: for any three objects (say, 1, 2, and 3), the largest two
proximities between the pairs are equal ($p_{12} = 5.84$; $p_{13} =
5.84$; $p_{23} = 2.75$)


\bigskip

Legend:

1: [7] Grief at death of mother

2: [13] Savoring a coke

3: [15] Very pleasant surprise

4: [16] Maternal love --- baby in arms

5: [20] Physical exhaustion

6: [23] Something wrong with plane

7: [29] Anger seeing dog beaten

8: [30] Pulling hard on seat of chair

9: [32] Unexpectedly meets old boyfriend

10: [36] Revulsion

11: [37] Extreme pain

12: [51] Knows plane will crash

13: [56] Light sleep


\clearpage



\begin{figure}

\hfil \scalebox{1.00}{\includegraphics{abelson_ultrametric.eps}}
\hfil

\caption{A dendrogram representation for the ultrametric}

\end{figure}





1: [7] Grief at death of mother; 2: [13] Savoring a coke; 3: [15]
Very pleasant surprise; 4: [16] Maternal love --- baby in arms; 5:
[20] Physical exhaustion; 6: [23] Something wrong with plane; 7:
[29] Anger seeing dog beaten; 8: [30] Pulling hard on seat of chair;
9: [32] Unexpectedly meets old boyfriend; 10: [36] Revulsion; 11:
[37] Extreme pain; 12: [51] Knows plane will crash; 13: [56] Light
sleep

\clearpage

\begin{table}

\caption{Additive-tree fitted values (least-squares)[vaf of
82.3\%]}:

\begin{flushleft}

\begin{tabular}{cccccccccccccc}


 & 1 & 2 & 3 & 4 & 5 & 6 & 7 & 8 & 9 & 10 & 11 & 12 & 13 \\
1 &  .00 & 4.06 & 7.48 & 5.22 & 3.03 & 2.47 & 5.34 & 4.60 & 5.85 & 1.55 & 1.61 & 5.53 & 4.47  \\
 2 & 4.06 & .00 & 3.67 & 1.41 & 3.41 & 4.93 &  7.81 & 1.09 & 2.04 & 4.49 & 4.38 & 8.00 & 4.86 \\
 3 & 7.48 & 3.67 & .00 & 2.09 & 6.83 & 8.34 & 11.22 & 4.50 & .74 & 7.91 & 7.79 & 11.41 & 8.28 \\
4 & 5.22 & 1.41 & 2.09 & .00 & 4.57 & 6.08 & 8.96 & 2.24 & .47 & 5.65 & 5.53 & 9.15 & 6.02 \\
5 & 3.03 & 3.41 & 6.83 & 4.57 & .00 & 3.89 & 6.77 & 3.95 & 5.20 & 3.46 & 3.35 & 6.96 & 1.60 \\
6 & 2.47 & 4.93 & 8.34 & 6.08 & 3.89 & .00 & 2.91 & 5.46 & 6.72 & 2.90 & 2.78 & 3.11 & 5.34 \\
7 & 5.34 & 7.81 & 11.22 & 8.96 & 6.77 & 2.91 & .00 & 8.34 & 9.59 & 5.77 & 5.66 & 1.57 & 8.22 \\
8 & 4.60 & 1.09 & 4.50 & 2.24 & 3.95 & 5.46 & 8.34 & .00 & 2.88 & 5.03 & 4.92 & 8.53 & 5.40 \\
9 & 5.85 & 2.04 & .74 & .47 & 5.20 & 6.72 & 9.59 & 2.88 & .00 & 6.28 & 6.17 & 9.79 & 6.65 \\
10 & 1.55 & 4.49 & 7.91 & 5.65 & 3.46 & 2.90 & 5.77 & 5.03 & 6.28 & .00 & 2.05 & 5.97 & 4.91 \\
11 & 1.61 & 4.38 & 7.79 & 5.53 & 3.35 & 2.78 & 5.66 & 4.92 & 6.17 & 2.05 & .00 & 5.85 & 4.79 \\
12 & 5.53 & 8.00 & 11.41 & 9.15 & 6.96 & 3.11 & 1.57 & 8.53 & 9.79 & 5.97 & 5.85 & .00 & 8.41 \\
13 & 4.47 & 4.86 & 8.28 & 6.02  &  1.60 & 5.34 & 8.22 & 5.40 & 6.65 & 4.91 & 4.79 & 8.41 & 0.00 \\

 \end{tabular}

\end{flushleft}

\end{table}

Note: for any four objects (say, 1, 2, 3, and 4), the largest two
particular sums are equal ($p_{12} \ + \ p_{34} = 4.06 \ + \ 2.09 =
6.15$; $p_{13} \ + \ p_{24} = 7.48 \ + \ 1.41 = 8.89$; $p_{14} \ +
p_{23} = 5.22 \ +  \ 3.67 = 8.89$)


\bigskip

Legend:

1: [7] Grief at death of mother

2: [13] Savoring a coke

3: [15] Very pleasant surprise

4: [16] Maternal love --- baby in arms

5: [20] Physical exhaustion

6: [23] Something wrong with plane

7: [29] Anger seeing dog beaten

8: [30] Pulling hard on seat of chair

9: [32] Unexpectedly meets old boyfriend

10: [36] Revulsion

11: [37] Extreme pain

12: [51] Knows plane will crash

13: [56] Light sleep


\clearpage


\begin{figure}

\hfil \scalebox{1.00}{\includegraphics{abelson_additivetree.eps}}
\hfil

\caption{An additive tree representation -- all horizontal distances
are considered zero and are used for display purposes only}

\end{figure}


\bigskip

Legend:

1: [7] Grief at death of mother; 2: [13] Savoring a coke; 3: [15]
Very pleasant surprise; 4: [16] Maternal love --- baby in arms; 5:
[20] Physical exhaustion; 6: [23] Something wrong with plane; 7:
[29] Anger seeing dog beaten; 8: [30] Pulling hard on seat of chair;
9: [32] Unexpectedly meets old boyfriend; 10: [36] Revulsion; 11:
[37] Extreme pain; 12: [51] Knows plane will crash; 13: [56] Light
sleep

 \clearpage

\begin{figure}

\hfil
\scalebox{1.00}{\includegraphics{abelson_additivetree_angular.eps}}
\hfil



\caption{An ``angular'' representation for the additive tree}

\end{figure}


\bigskip

Legend:

1: [7] Grief at death of mother; 2: [13] Savoring a coke; 3: [15]
Very pleasant surprise; 4: [16] Maternal love --- baby in arms; 5:
[20] Physical exhaustion; 6: [23] Something wrong with plane; 7:
[29] Anger seeing dog beaten; 8: [30] Pulling hard on seat of chair;
9: [32] Unexpectedly meets old boyfriend; 10: [36] Revulsion; 11:
[37] Extreme pain; 12: [51] Knows plane will crash; 13: [56] Light
sleep \clearpage


\begin{figure}

\hfil
\scalebox{1.00}{\includegraphics{abelson_additivetree_radial.eps}}
\hfil


\caption{A ``radial'' representation for the additive tree}

\end{figure}


\bigskip

Legend:

1: [7] Grief at death of mother; 2: [13] Savoring a coke; 3: [15]
Very pleasant surprise; 4: [16] Maternal love --- baby in arms; 5:
[20] Physical exhaustion; 6: [23] Something wrong with plane; 7:
[29] Anger seeing dog beaten; 8: [30] Pulling hard on seat of chair;
9: [32] Unexpectedly meets old boyfriend; 10: [36] Revulsion; 11:
[37] Extreme pain; 12: [51] Knows plane will crash; 13: [56] Light
sleep


\clearpage

\begin{figure}

\hfil \scalebox{1.00}{\includegraphics{abelson_lus.eps}} \hfil

\caption{The linear unidimensional scaling of the 13 faces}

\end{figure}




1: [7] Grief at death of mother; 2: [13] Savoring a coke; 3: [15]
Very pleasant surprise; 4: [16] Maternal love --- baby in arms; 5:
[20] Physical exhaustion; 6: [23] Something wrong with plane; 7:
[29] Anger seeing dog beaten; 8: [30] Pulling hard on seat of chair;
9: [32] Unexpectedly meets old boyfriend; 10: [36] Revulsion; 11:
[37] Extreme pain; 12: [51] Knows plane will crash; 13: [56] Light
sleep


\clearpage

\begin{figure}

\hfil \scalebox{1.00}{\includegraphics{abelson_cus.eps}} \hfil

\caption{The circular unidimensional scaling of the 13 faces}

\end{figure}


1: [7] Grief at death of mother; 2: [13] Savoring a coke; 3: [15]
Very pleasant surprise; 4: [16] Maternal love --- baby in arms; 5:
[20] Physical exhaustion; 6: [23] Something wrong with plane; 7:
[29] Anger seeing dog beaten; 8: [30] Pulling hard on seat of chair;
9: [32] Unexpectedly meets old boyfriend; 10: [36] Revulsion; 11:
[37] Extreme pain; 12: [51] Knows plane will crash; 13: [56] Light
sleep

\clearpage




\begin{table}

\caption{Anti-Robinson fitted values (least-squares)[vaf of 91.1\%]}

\begin{flushleft}

\begin{tabular}{cccccccccccccc}

  & 12 & 7 & 6 & 11 & 10 & 1 & 5 & 13 & 2 & 8 & 4 & 9 & 3 \\


12 & .00 & 1.57 & 4.66 & 4.83  & 4.93 & 6.57  & 8.16 & 8.86 & 8.86 & 8.86 & 9.36 & 9.99 & 10.09   \\


7 & 1.57 & .00 & 1.36 & 4.31 & 4.89 & 4.89 & 7.12 & 8.73 & 8.73 & 8.73 & 9.36 & 9.99 & 10.09 \\


6 & 4.66 & 1.36 & .00 & 3.71 & 3.71 & 3.71 & 3.71 & 4.80 & 4.80 & 5.18 & 6.05 & 6.38 &  9.27   \\


11 & 4.83 & 4.31 & 3.71 & .00 & 1.83 & 1.83 & 3.71 & 3.85 & 4.80 & 4.80 & 5.42 & 6.38 & 8.60 \\


10 & 4.93 & 4.89 & 3.71 & 1.83 & .00 & 1.55 & 2.22 & 3.85 & 4.80 & 4.80 & 5.25 & 6.38 & 8.60 \\


 1 & 6.57 & 4.89 & 3.71 & 1.83 & 1.55 & .00  & 1.15 & 3.85 & 4.05 & 4.80 & 5.25 & 6.25 & 8.60 \\


5 & 8.16 & 7.12 & 3.71 & 3.71 & 2.22 & 1.15 & .00 & 1.60 & 3.59 & 4.80 & 4.80 & 5.66 & 8.60 \\


13 & 8.86 & 8.73 & 4.80 & 3.85 & 3.85 & 3.85 & 1.60 & .00 & 3.59 & 4.77 & 4.77 & 5.66 & 8.47 \\


2 & 8.86 & 8.73 & 4.80 & 4.80 & 4.80 & 4.05 & 3.59 & 3.59 & .00 & 1.31 & 2.75 & 2.75 & 2.75 \\


8 & 8.86 & 8.73 & 5.18 & 4.80 & 4.80 & 4.80 & 4.80 & 4.77 & 1.31 & .00 & 2.75 & 2.75 & 2.75 \\


4  &  9.36 & 9.36 & 6.05 & 5.42 & 5.25 & 5.25 & 4.80 & 4.77 & 2.75 & 2.75 & .00 & .45 & 2.11  \\


9 & 9.99 & 9.99 & 6.38 & 6.38 & 6.38 & 6.25 & 5.66 & 5.66 & 2.75 & 2.75 & .45 & .00 & .74 \\


3 & 10.09 & 10.09 & 9.27 & 8.60 & 8.60 & 8.60 & 8.60 & 8.47 & 2.75 & 2.75 & 2.11 & .74 & .00 \\




\end{tabular}

\end{flushleft}

\end{table}


\bigskip

Legend:

1: [7] Grief at death of mother

2: [13] Savoring a coke

3: [15] Very pleasant surprise

4: [16] Maternal love --- baby in arms

5: [20] Physical exhaustion

6: [23] Something wrong with plane

7: [29] Anger seeing dog beaten

8: [30] Pulling hard on seat of chair

9: [32] Unexpectedly meets old boyfriend

10: [36] Revulsion

11: [37] Extreme pain

12: [51] Knows plane will crash

13: [56] Light sleep


\clearpage


\end{document}
