Changing places - Quan and qual data Flashcards
What is quantitative data?
Numerical based. Can be quantified and verified and amendable to statistical analysis.
What qualitative data?
Non-numerical. Used in relatively unstructured and open ended way. Often descriptive info.
What does objective mean in terms of data?
Not influenced by personal feelings or opinions.
What is representation in data?
How a place is portrayed or seen in society.
What does subjective mean in data?
Based on or influenced by personal feelings, tastes or opinions.
What is media in terms of data?
Means of communication. (art, TV, film). Wide reach/influence.
What is census data?
Quantitative collected from population for info on many diff. subjects such as age, religion and employment.
What a the advantages of census data?
Historical info stretching back 200yrs. Allows comparison between regions. Basic info abt. places. Often objective.
What are the disadvantages of census data?
Tells us little abt. human experience in a place. Ppl can be selective w/ stats and manipulate for certain purposes meaning it can be subjective.
E.g. answer Qs incorrect to make themselves look better.
What are crime statistics?
Quantitative data showing the amount and type of crime committed in an area.
What are the advantages of crime stats?
Gives overview of major crimes in diff. areas. Can make comparisons between diff. areas. Often objective.
What are the disadvantages of crime stats?
Streets w/ fewer than 8 postcodes excluded meaning not fully representative.
Multiple crimes could occur in one dwelling distorting stats for an area.
Only measured at postcode level so may misrep. for wider area.
Ppl can be selective w/ stats and manipulate them - subjective.
What are the advantages of using maps?
Used for 1000s of yrs to locate places.
Could be used to show stats in contrast to other areas (choropleth mapping of income across country).
Ordinance survey - landscape charac.s and specialist features.
Historical - can influence ppls perceptions and sense of place +vely.
What are the disadvantages of maps?
Historical sources may be distorted, inaccurate and out of date.
Can -vely rep. diff. places.
Not always objective - Google maps directs towards businesses.
What is counter mapping?
Quan and qual data. Produced by local ppl using own knowledge of place.