The Quick Count and Election Observation
The Quick Count and Election Observation
The Quick Count and Election Observation
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CHAPTER FIVE: STATISTICAL PRINCIPLES AND QUICK COUNTS<br />
<strong>Quick</strong> count methodology<br />
allows a group to<br />
demonstrate why election-day<br />
processes can<br />
be considered fair, or<br />
the extent to which they<br />
have been unfair.<br />
58 of opinion or open to partisan interpretation; they are demonstrable <strong>and</strong> universally<br />
accepted. It is precisely because these principles are scientifically based<br />
that quick count organizers can make authoritative claims about election outcomes.<br />
It is one thing to claim that an election has been fair or unfair. <strong>Quick</strong><br />
count methodology allows a group to demonstrate why election-day processes<br />
can be considered fair, or the extent to which they have been unfair.<br />
Reliability <strong>and</strong> Validity<br />
Statements made about election-day processes are only as strong as the data<br />
upon which they are based. Consequently, it is important to take quite deliberate<br />
steps to ensure that the data collected meet certain st<strong>and</strong>ards. One is<br />
that the quick count data themselves have to be “robust.” That is, the data<br />
have to be both reliable <strong>and</strong> valid.<br />
Data are considered reliable when independent observers watching the same<br />
event (the vote count) <strong>and</strong> using the same measuring instrument (the observer<br />
form) evaluate that event in exactly the same way. A simple example<br />
illustrates the point:<br />
Three different people (A, B <strong>and</strong> C) repeatedly measure the height of<br />
a fourth person (Z) on the same day. <strong>The</strong> measure of that person’s<br />
height would be considered reliable if all three observers (A, B <strong>and</strong> C)<br />
using the same measuring instrument (a st<strong>and</strong>ard tape measure) produced<br />
exactly the same results in their measure of Z’s height.<br />
It is important to take<br />
quite deliberate steps<br />
to ensure that the<br />
data collected meet<br />
certain st<strong>and</strong>ards. One<br />
is that the quick count<br />
data themselves have<br />
to be “robust.”<br />
<strong>The</strong> very same principle applies to quick count data collection; it is essential that<br />
both indicators <strong>and</strong> measurements are reliable. <strong>The</strong> information produced by<br />
observers should not change because of poor indicators, inadequate measurement<br />
instruments (an elastic measuring tape) or poor procedures—nor should<br />
the results vary depending upon who is doing the measuring. Reliable results<br />
will vary only when there are genuine changes in the phenomenon that is being<br />
measured. Reliable data, then, are data that can be independently verified.<br />
<strong>Quick</strong> count data should also be valid. Validity concerns how well any indicator<br />
used actually fits the intended concept that is being measured. A measure<br />
is considered valid if the indicator used for measurement corresponds exactly,<br />
<strong>and</strong> entirely, to the scope <strong>and</strong> content of the object that is being measured.<br />
<strong>The</strong> previous example can be extended to illustrate the point:<br />
Three additional observers (D, E <strong>and</strong> F) are asked to report the size of<br />
the same person, Z. D <strong>and</strong> E might report that Z, who is six feet tall,<br />
is big, whereas F might say that Z is medium. <strong>The</strong> problem is that the<br />
concept of size is ambiguous <strong>and</strong> open to different interpretations; for<br />
some people it might mean more than just height; therefore, size lacks<br />
validity. D might consider Z big because Z is much taller than D. E