Methods in which data can be collected and recorded Flashcards
1
Q
data collection definition
A
gathering data
2
Q
data recording definition
A
process the data/information
3
Q
data collection examples:
A
- sampling strategies
- preparing a questionnaire
- preparing recording sheets
- gathering secondary data
- ensuring the data is accurate
4
Q
data recording examples
A
- taking photos
- tally sheets
- doing a field sketch
- using ict
5
Q
accuracy definition
A
the level at which data is exact and free from error
6
Q
reliability definition
A
the extent to which sample data reflects the greater whole
7
Q
inaccuracy can be the result of
A
- poor equipment
- inconsistent technique
- unexpected factors e.g. weather
8
Q
reliability can be improved by
A
- pilot surveys
- repeating measurements
- size of data
- appropriate sample and method type
