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STAT200 Introduction to Statistics - University Of Maryland
Description of Dataset:
The data is a random sample from the US Department of Labor's 2016 Consumer Expenditure Surveys (CE) and provides information about the composition of households and their annual expenditures. It contains information from 30 households, where a survey responder provided the requested information; it is all self-reported information. This dataset contains four socioeconomic variables (whose names start with SE) and four expenditure variables (whose names start with USD).
Description of Variables/Data Dictionary:The following table is a data dictionary that describes the variables and their locations in this dataset (Note: Dataset is on second page of this document):
Variable Name
Location in Dataset
Variable Description
Coding
UniqueID#
First Column
Unique number used to identify each survey responder
Each responder has a unique number from 1-30
SE-MaritalStatus
Second Column
Marital Status of Head of Household
Not Married/Married
SE-Income
Third Column
Annual Household Income
Amount in US Dollars
SE-AgeHeadHousehold
Fourth Column
Age of the Head of Household
Age in Years
SE-FamilySize
Fifth Column
Total Number of People in Family (Both Adults and Children)
Number of People in Family
USD-AnnualExpenditures
Sixth Column
Total Amount of Annual Expenditures
USD-Food
Seventh Column
Total Amount of Annual Expenditure on Food
USD-Housing
Eighth Column
Total Amount of Annual Expenditure on Housing
USD-Transport
Ninth Column
Total Amount of Annual Expenditure on Transportation
How to read the data set: Each row contains information from one household. For instance, the first row of the dataset starting on the next page shows us that for the first household in the sample: the head of household is not married and is 35 years old, has an annual household income is $97,469, has a family size of 4, annual expenditures of $54,929, and spends $6,900 on food, $18,514 on housing, and $145 on transportation.
1
Not Married
97469
35
4
54929
6900
18514
145
2
97912
49
55704
6937
18619
152
3
96697
56453
6971
18520
136
96653
51
56488
6943
18838
124
5
96664
53
55558
7051
18502
168
6
95744
52
55963
7040
18435
146
7
94929
59
55247
6948
18483
133
8
96928
43
55932
6953
18701
9
97681
56124
7097
18676
134
10
96244
56
56051
7073
18484
141
11
96886
44
55321
6982
18312
153
12
96727
39
56440
18376
120
13
96690
57
56097
6822
18334
135
14
96572
56515
7179
18648
123
15
98717
40
56393
7036
18389
114
16
Married
106292
82299
10983
23063
132
17
95801
54
73798
9395
23155
151
18
95385
50
74110
9101
22847
211
19
95865
46
74789
9321
22621
20
109312
37
80801
10564
25392
58
21
114051
42
84486
10820
25728
167
22
110651
83766
11226
22899
113
23
107338
67
83651
11710
21893
47
24
101829
45
82385
10821
22409
121
25
102244
34
74687
8735
27964
60
26
113558
31
79861
10346
25006
27
100947
73973
8455
26783
36
28
107369
66
83441
11724
23174
82
29
106894
81585
11360
22396
162
30
97769
73950
9035
22867
202
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