Sampling and Surveys
0.0(0)
Studied by 2 people
View linked note
Learn
Practice Test
Spaced Repetition
Match
FlashcardsCard Sorting
1/15
Earn XP
Description and Tags
Study Analytics
Name | Mastery | Learn | Test | Matching | Spaced |
|---|
No study sessions yet.
16 Terms
1
New cards
Census
________: collection of data from every subject matter in population.
2
New cards
Prospective
________: follows individuals to gain further data.
3
New cards
Retrospective
________: examines existing data or asks about past behaviors.
4
New cards
Statistic
________ is used to estimate the parameter.
5
New cards
Population
________: whole collection of people that information is sought out from.
6
New cards
Sample
________: specific bit of population where data is collected from.
7
New cards
Population
whole collection of people that information is sought out from
8
New cards
Census
collection of data from every subject matter in population
9
New cards
Sample
specific bit of population where data is collected from
10
New cards
Step 1
Randomly select starting point
11
New cards
Step 2
Select every kth item after
12
New cards
Step 1
How will sampled individuals differ from the rest of the population
13
New cards
Step 2
How this results in overestimate or underestimate
14
New cards
Retrospective
examines existing data or asks about past behaviors
15
New cards
Prospective
follows individuals to gain further data
16
New cards
Step 2
Use a method of random number selection and pick from each stratum to form the complete sample
Flashcards (47)