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. 2023 Aug 21;14:1202115. doi: 10.3389/fpls.2023.1202115

Table 2.

The mean and standard deviation of the area and percentage of green space found in each primary and secondary urban functional unit category.

Primary UFU UGS area (m2) UGS (%) Secondary UFU UGS area (m2) UGS (%) Number of plots
Institution business area 25203 ± 26178 53 ± 33 Hospital 19051 ± 15354 46 ± 38 6
Government organization 30919 ± 41245 58 ± 26 8
Primary and secondary schools 16673 ± 12533 38 ± 24 15
Research institutes 15259 ± 19931 48 ± 33 7
University 159593 ± 259955 45 ± 30 8
Industrial and commercial area 45348 ± 12597 45 ± 30 Industrial area 34931 ± 30296 55 ± 35 11
Commercial area 11828 ± 7523 51 ± 36 8
Residential area 31858 ± 36435 42 ± 26 High-rise residential 21909 ± 21709 46 ± 27 26
Low-rise residential 83595 ± 50876 23 ± 8 5
Leisure and entertainment area 243585 ± 298080 79 ± 28 Parks 283056 ± 304556 90 ± 11 6
Town squares and sport left 6757 ± 0 15 ± 0 1
Transport area 4248 ± 7529 34 ± 33 Road 2030 ± 2109 32 ± 32 8
Transportation hub 13118 ± 12933 39 ± 38 2