Question
Use the data dictionary for the Master Data File in Course materials. Variable WHYMAIN, the most important reason for becoming a NA, that is coded
Use the data dictionary for the Master Data File in Course materials. Variable WHYMAIN, the most important reason for becoming a NA, that is coded as follows:
1. Like helping other people
2. Friend/family a CNA
3. Wanted to work in health care
4. Job security
5. Job readily available
6. Job close to home
7. Work hours fit schedule
8. Other reason
77. Refused
99. Not ascertained
Blank. Not applicable
What level of measurement would this variable be WITHOUT attributes 77(Refused to answer), 99 (Not ascertained) and blank (Not applicable) ?
Nominal
Ordinal
Interval
Ratio
QUESTION 5
Use the data dictionary for the Master Data File in Course materials. Identify the appropriate level of measurement for variable MONEY (Reason NA has more than one job is "Needs the money"), that is coded as follows:
1. Yes
2. No
8. DK
Blank. Not applicable
Nominal
Ordinal
Interval
Ratio
QUESTION 6
Use the data dictionary for the Master Data File in Course materials. Variable RECONJOB, If had to decide whether to take current job again, would NA take it, is listed as follows:
1. Definitely take it
2. Probably take it
3. Probably not take it
4. Definitely not take it
7. Refused
8. DK (do not know)
Blank. Not applicable
Identify the appropriate level of measurement for this variable.
Nominal
Ordinal
Interval
Ratio
QUESTION 8
Use the data dictionary for the Master Data File in Course materials. Variable SAMERES, Is NA assigned to care for the same residents, has these attributes:
1. Same residents
2. Residents change
3. Combination
7. Refused
8. DK (do not know)
9. Not ascertained
Blank. Not applicable
What is the best description of this variable if response options 7 (Refused) and 8 (do not know), 9 (not ascertained) and blank are eliminated?
Nominal
Ordinal
Interval
Ratio
QUESTION 9
Whenit is modified to have ONLY these attributes --
0. Less than one month
1-299. Months
300 = 300 or more months
variableJOBTIME1 (total time worked at nursing home facility, in months)is Numerical or Quantitative
True
False
QUESTION 10
Whenit is modified to have ONLY these attributes--
0-299. Months
-- variableJOBTIME1 (total time worked at nursing home facility, in months)is Numerical or Quantitative.
True
False
QUESTION 11
Use the data dictionary for the Master Data File in Course materials. Variable INCOME, Total household income in past year, is listed as follows:
1. Less than $10,000
2. 10,000-under 20,000
3. 20,000-under 30,000
4. 30,000-under 40,000
5. 40,000-under 50,000
6. 50,000-under 60,000
7. 60,000-under 70,000
8. 70,000-under 80,000
9. $80,000 or more
77. Refused
88. DK
99. Not ascertained
What level of measurement would this variable have if three last response options77 (Refused), 88 (DK-do not know), and 99 (Not ascertained) were not among this variable's attributes?
Nominal
Ordinal
Interval
Ratio
QUESTION 12
Use the data dictionary for the Master Data File in Course materials. Variable NUMCHILD, Number of children living in NA's household, is listed as follows:
0-8. Number of children.
77. Refused.
Blank (not applicable).
Identify the appropriate level of measurement for this variable if it only contained attributes 0, 1, 2, 3, 4, 5, 6, 7, and 8.
Nominal
Ordinal
Interval
Ratio
QUESTION 13
Use the data dictionary for the Master Data File in Course materials. Variable INCOME, Total household income in past year, is listed as follows:
1. Less than $10,000
2. 10,000-under 20,000
3. 20,000-under 30,000
4. 30,000-under 40,000
5. 40,000-under 50,000
6. 50,000-under 60,000
7. 60,000-under 70,000
8. 70,000-under 80,000
9. $80,000 or more
77. Refused
88. DK
99. Not ascertained
What are the attributes for this variable?
Dollars
Numbers 1-9, 77, 88, and 99 that refer to a dollar range
Numbers 1-9, 77, 88, and 99 thatassign each respondent to a group based on his or her response
None of the above
QUESTION 14
- "Refused","DK (do not know)",and "Blank" were removed from a variable asking about the level of agreement,leaving only agreement response options, such as
- strongly agree,
- somewhat agree,
- somewhat disagree, and
- strongly disagree,
What level of measurement is this?
Ordinal
Nominal
Interval
Ratio
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