Each variable in the county survey receives a measurement level and a reason in this second-week PHLT 8032 definition, plus a note on which procedures that level opens or leaves unchecked. Searches like "phlt 8032 week 2 assignment example", "phlt8032 week 2 sample" and "phlt 8032 week 2 example" land here.
What a finished PHLT 8032 Week 2 variable definition looks like
A definition table of roughly a page, followed by argued entries for the variables that resist an easy label. The table runs five columns: variable, what it records, stored type, level assigned, and the reason in a phrase. Self-rated general health, five ordered categories from excellent to poor, is set ordinal, and its entry notes that coding runs from 1 for excellent, so a higher number means worse health. Income bracket is ordinal with unequal bracket widths. Days of poor health are scale counts bounded at thirty. BMI is scale, and a derived BMI category is ordinal. The argued entries follow, and a closing section lists what the level setting governs: which variables the Chart Builder treats as categories, and which procedures never consult the setting at all.
How a PHLT 8032 Week 2 example is structured
Stevens's four levels frame the opening paragraph, stated once and briefly, because the document's work is applying them rather than defining them. The table follows. Argued entries come next, one short paragraph per variable where the choice would be disputed: whether a five-point health rating can ever be averaged, whether income brackets of unequal width stay ordinal for every purpose, whether a count of days heaped at zero behaves like a scale variable. Each paragraph ends with the level chosen and what it rules out. A section on coding direction follows, since reversing a scale changes the sign of every later association. Last comes the software note: where the setting shapes what a dialog offers, and where a procedure will compute a mean of district codes without any warning.
Five columns, every variable
The table leaves no field out, identifiers and the weight included, because a variable absent from the definition is one whose level nobody decided. The reason column is short on purpose; the long arguments sit in their own entries below it.
A rating that runs backward
Self-rated health is coded with 1 for excellent. The entry states the direction in words and warns that a positive association with income would then mean higher earners report worse health, a misreading later weeks have to avoid.
Brackets of unequal width
Income bands widen toward the top. The entry argues ordinal for rank-based work and explains why bracket codes cannot be averaged as though each step covered the same number of dollars.
A count with a floor and a ceiling
Poor-health days run from zero to thirty and heap at zero. The entry sets them to scale, then qualifies it: the level permits a mean, but the shape will make a median and a rank-based comparison the likelier choices later.
What the setting actually controls
The closing note separates procedures that read the measurement column from those that ignore it. A mean of district codes will print without complaint, and the document says so to show that the definition, not the software, is the safeguard.
Where marks go in PHLT 8032 Week 2
The reason column is where this week's rubric does its sorting. A table listing levels with no justification repeats what the software already displays and earns the lower share; entries tying each level to what the variable records, and to what that permits, earn the rest. Ordinal ratings draw the most scrutiny, and setting self-rated health to scale without comment usually costs the analytic line. Coding direction is checked because a reversed scale silently flips later results. Precision about the software is rewarded and overstatement penalized: claiming that SPSS blocks inappropriate means is simply untrue for many procedures. Smaller losses attach to variables left out of the table, the weight most often, and to derived variables given their source's level without a sentence of explanation.
Get a PHLT 8032 Week 2 example written to your instructions
Attach the Week 2 prompt, its rubric and the variable list for the file your section assigned. A definition table with argued entries for the disputed variables comes back inside 24-48h, with no fee on the first. Its variables come from a composite county survey, so the levels argued there are reasoning to weigh, not settings to copy.
PHLT 8032 Week 2 questions, answered
Is self-rated health ever defined as a scale variable?
Some analysts treat it that way, particularly when it is summed with other items, but a single rating with five labeled categories is usually defined as ordinal in this week. The definition can note the debate and say what a scale setting would permit later, such as a mean. The rubric rewards a position argued through to its consequence, not a particular answer delivered bare.
Does the measurement setting change the results SPSS produces?
For most classic procedures, no. Frequencies, Descriptives and many tests compute whatever they are given, so a nominal code can be averaged without an error message. The setting matters mainly in the Chart Builder, custom tables and some newer dialogs, which use it to decide how a variable is handled. That is why the definition is argued in words: the software will not police it for you.
Should derived variables appear in the definition table?
Yes, with their source named. A BMI category computed from height and weight is a separate variable with its own level, and a later table has to say which version it uses. The definition also notes that the original scale version stays in the file, since collapsing a measure into bands discards information that some later procedures will want back.