analisa shift share calculations
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COUNTY & ZIP CODE CALCULATIONS (SHIFT-SHARE ANALYSIS)Comparing Manhattan Retail & CB3 Retail Counties 2002
Retail Accommodations & FoodTotal 1-4' Total 1-4'
Bronx 3,369 2,411 1,165 742Kings 7,768 5,536 2,532 1,548New York 11,795 7,218 7,636 2,913Queens 6,536 4,573 3,154 1,976Richmond 1,249 743 583 318
30,717 20,481 15,070 7497
TOTAL RETAIL INDUSTRIES CALCULATIONS
MANHATTAN CB32002 2007 2002 2007
Total Industries 103,698 104,063 8,968 9,744
Retail Industries 11,795 11,657 1333 1390
Borough Effect
Change in Total Industries in Manhattan 0.35198%Expected Change in CB3 Retail Industries 4.691942
Borough Effect 4.691942
Industrial Mix Effect Note: TIM = Total Industries in Manhattan Change in Retail Industries in Manhattan -1.1700%Difference [Change RIM - Change TIM] -0.015220
Absolute Value 0.015220Direction of Change RIM -1Calculation Figure -0.01522
Expected Change in CB3 Retail Industries -20.28787Industrial Mix Effect -20.28787
Competitive EffectChange in Retail Industries in CB3 4.27607%Difference [Change RIM - Change RICB3] -0.054461
Absolute Value 0.0544606Direction of Change RICB3 1
Calculation Figure 0.0544606How much better or worse were RICB3 72.59593
Competitive Effect 72.59593
Check Borough Effect 4.691942Industrial Mix Effect -20.28787Competitive Effect 72.59593
SUM 57
CB3 Retail Year 2007 1390Year 2002 1333
Difference 57
Counties 2007Total Industries Retail Total 1-4' Total 1-4'
15,061 9,881 3,460 2,40840,302 27,339 8,358 5,925
103,698 60,494 11,657 6,94538,612 25,775 6,715 4,691
7,677 4,855 1,254 713205,350 128,344 31,444 20,682
CB3 Zip Code 2002Accommodations & Food Total Industries RetailTotal 1-4' Total 1-4' Total
1,354 873 15,616 10,128 10002 4583,227 1,974 44,253 30,173 10003 4908,497 3,122 104,063 60,199 10009 1423,597 2,275 41,740 28,450 10038 243
652 337 8,398 5,310 133317,327 8581 214,070 134,260
Accommodations & Food Total Industries1-4' Total 1-4' Total 1-4'
325 312 203 2,269 1,633247 456 174 3,616 2,132
91 186 103 921 644152 205 90 2,162 1,182815 1159 570 8,968 5,591
CB3 Zip Code 2007Retail Accommodations & FoodTotal 1-4' Total 1-4'
10002 514 370 476 30310003 482 236 539 18810009 162 113 213 11710038 232 141 215 119
1390 860 1443 727
Total IndustriesTotal 1-4'
2,685 1,9094,049 2,4151,027 7251,983 1,1199,744 6,168
COUNTY & ZIP CODE CALCULATIONS (SHIFT-SHARE ANALYSIS)Comparing NYC Retail & CB3 RetailCounties 2002
Retail Accommodations & FoodTotal 1-4' Total 1-4'
Bronx 3,369 2,411 1,165 742Kings 7,768 5,536 2,532 1,548New York 11,795 7,218 7,636 2,913Queens 6,536 4,573 3,154 1,976Richmond 1,249 743 583 318
30,717 20,481 15,070 7497
TOTAL RETAIL INDUSTRIES CALCULATIONS
NYC CB32002 2007 2002 2007
Total Industries 205,350 214,070 8,968 9,744
Retail Industries 30,717 31,444 1333 1390
City Effect
Change in Total Industries in NYC 4.24641%Expected Change in CB3 Retail Industries 56.6046262
City Effect 56.6046262
Note: TINYC = Total Industries in New York CityChange in Retail Industries in NYC 2.36677%Difference [Change RINYC - Change TINYC] -0.018796
Absolute Value 0.018796Change RINYC < Change TINYC, so Multiply by -1
Calculation Figure -0.0187964Expected Change in CB3 Retail Industries -25.055614
Industrial Mix Effect -25.055614
Competitive EffectChange in Retail Industries in CB3 4.27607%Difference [Change RINYC - Change RICB3] -0.019093
Absolute Value 0.01909301Direction of Change RICB3 1Calculation Figure 0.01909301
How much better or worse were RICB3 25.4509881Competitive Effect 25.4509881
Industrial Mix Effect
Check City Effect 56.6046262Industrial Mix Effect -25.055614Competitive Effect 25.4509881
SUM 57
CB3 Retail Year 2007 1390Year 2002 1333
Difference 57
Counties 2007Total Industries Retail Total 1-4' Total 1-4'
15,061 9,881 3,460 2,40840,302 27,339 8,358 5,925
103,698 60,494 11,657 6,94538,612 25,775 6,715 4,691
7,677 4,855 1,254 713205,350 128,344 31,444 20,682
Note: TINYC = Total Industries in New York City
CB3 Zip Codes 2002Accommodations & Food Total IndustriesTotal 1-4' Total 1-4'
1,354 873 15,616 10,128 100023,227 1,974 44,253 30,173 100038,497 3,122 104,063 60,199 100093,597 2,275 41,740 28,450 10038
652 337 8,398 5,31017,327 8581 214,070 134,260
CB3 Zip Codes 2002Retail Accommodations & FoodTotal 1-4' Total 1-4'
458 325 312 203490 247 456 174142 91 186 103243 152 205 90
1333 815 1159 570
CB3 Zip Codes 2007Total Industries RetailTotal 1-4' Total 1-4'
2,269 1,633 10002 514 3703,616 2,132 10003 482 236
921 644 10009 162 1132,162 1,182 10038 232 1418,968 5,591 1390 860
Accommodations & Food Total IndustriesTotal 1-4' Total 1-4'
476 303 2,685 1,909539 188 4,049 2,415213 117 1,027 725215 119 1,983 1,119
1443 727 9,744 6,168
COUNTY & ZIP CODE CALCULATIONS (SHIFT-SHARE ANALYSIS)Comparing Retail and Accommodations & Food Services between Manhattan and CB3Counties 2002
Retail Accommodations & FoodTotal 1-4' Total 1-4'
Bronx 3,369 2,411 1,165 742Kings 7,768 5,536 2,532 1,548New York 11,795 7,218 7,636 2,913Queens 6,536 4,573 3,154 1,976Richmond 1,249 743 583 318
30,717 20,481 15,070 7497
TOTAL RETAIL INDUSTRIES CALCULATIONS
MANHATTAN CB32002 2007 2002 2007
Total Industries 103,698 104,063 8,968 9,744
Retail Industries 11,795 11,657 1333 1390
Borough Effect
Change in Total Industries in Manhattan 0.3520%Expected Change in CB3 Retail Industries 4.691942
Borough Effect 4.691942
Industry Mix Effect Note: TIM = Total Industries in ManhattanChange in Retail Industries in Manhattan -1.1700%Difference [Change RIM - Change TIM] -0.015220[Ch Borough Retail - Ch T Borough Industry][Ch Large Area Retail - Ch T Large Area Industry]
Expected Change in CB3 Retail Industries -20.28787Industry Mix Effect -20.28787
Competitive EffectChange in Retail Industries in CB3 4.27607%Difference [Change RICB3 - Change RIM] 0.054461[Ch Local Retail - Ch Borough Retail][Ch Small Area Retail - Ch Large Area Retail]
How much better or worse were RICB3 72.59593Competitive Effect 72.59593
Check %Borough Effect 4.691942 8.231%Industry Mix Effect -20.28787 -35.593%Competitive Effect 72.59593 127.361%
SUM 57
CB3 Retail Year 2007 1390Year 2002 1333
Difference 57
Counties 2007Total Industries Retail Accommodations & FoodTotal 1-4' Total 1-4' Total
15,061 9,881 3,460 2,408 1,35440,302 27,339 8,358 5,925 3,227
103,698 60,494 11,657 6,945 8,49738,612 25,775 6,715 4,691 3,597
7,677 4,855 1,254 713 652205,350 128,344 31,444 20,682 17,327
TOTAL ACCOMMODATIONS & FOOD INDUSTRIES CALCULATIONS
MANHATTAN CB32002 2007 2002 2007
Total Industries 103,698 104,063 8,968 9,744
Acc & Food Industries 7,636 8,497 1159 1443
Borough Effect
Change in Total Industries in Manhattan 0.35198%Expected Change in CB3 A&F Industries 4.07949
Borough Effect 4.07949
Industry Mix Effect Note: TIM = Total Industries in ManhattanChange in A&F Industries in Manhattan 11.2755%Difference [Change A&FIM - Change TIM] 0.109236[Ch City A&F - Ch T Borough Industry][Ch Large Area A&F - Ch T Large Area Industry]
Expected Change in CB3 A&F Industries 126.604Industry Mix Effect 126.604
Competitive EffectChange in A&F Industries in CB3 24.5039%Difference [Change A&FICB3 - Change A&FIM 0.132283[Ch Local A&F - Ch Borough A&F][Ch Small Area A&F - Ch Large Area A&F]
How much better or worse were A&FICB3 153.3165Competitive Effect 153.3165
Check %Borough Effect 4.07949 1%Industry Mix Effect 126.604 45%Competitive Effect 153.3165 54%
SUM 284
CB3 A&FYear 2007 1443Year 2002 1159
Difference 284
CB3 Zip Code 2002Accommodations & Food Total Industries Retail
1-4' Total 1-4' Total 1-4'873 15,616 10,128 10002 458 325
1,974 44,253 30,173 10003 490 2473,122 104,063 60,199 10009 142 912,275 41,740 28,450 10038 243 152
337 8,398 5,310 1333 8158581 214,070 134,260
CB3 Zip Code 2007Accommodations & Food Total IndustriesTotal 1-4' Total 1-4'
312 203 2,269 1,633 10002456 174 3,616 2,132 10003186 103 921 644 10009205 90 2,162 1,182 10038
1159 570 8,968 5,591
CB3 Zip Code 2007Retail Accommodations & Food Total IndustriesTotal 1-4' Total 1-4' Total
514 370 476 303 2,685482 236 539 188 4,049162 113 213 117 1,027232 141 215 119 1,983
1390 860 1443 727 9,744
Total Industries1-4'
1,9092,415
7251,1196,168
COUNTY & ZIP CODE CALCULATIONS (SHIFT-SHARE ANALYSIS)Comparing Retail and Accommodations & Food Services between NYC and CB3Counties 2002
Retail Accommodations & FoodTotal 1-4' Total 1-4'
Bronx 3,369 2,411 1,165 742Kings 7,768 5,536 2,532 1,548New York 11,795 7,218 7,636 2,913Queens 6,536 4,573 3,154 1,976Richmond 1,249 743 583 318
30,717 20,481 15,070 7497
TOTAL RETAIL INDUSTRIES CALCULATIONS
NYC CB32002 2007 2002 2007
Total Industries 205,350 214,070 8,968 9,744
Retail Industries 30,717 31,444 1333 1390
City Effect
Change in Total Industries in NYC 4.24641%Expected Change in CB3 Retail Industries 56.60463
City Effect 56.60463
Industrial Mix Effect Note: TINYC = Total Industries in New York City Change in Retail Industries in NYC 2.36677%Difference [Change RINYC - Change TINYC] -0.018796[Ch City Retail - Ch T City Industry][Ch Large Area Retail - Ch T Large Area Industry]
Expected Change in CB3 Retail Industries -25.05561Industrial Mix Effect -25.05561
Competitive EffectChange in Retail Industries in CB3 4.27607%Difference [Change RICB3 - Change RINYC ] 0.019093[Ch Local Retail - Ch City Retail][Ch Small Area Retail - Ch Large Area Retail]
How much better or worse were RICB3 25.45099Competitive Effect 25.45099
Check %City Effect 56.60463 99%Industry Mix Effect -25.05561 -44%Competitive Effect 25.45099 45%
SUM 57 100%
CB3 Retail Year 2007 1390Year 2002 1333
Difference 57
Counties 2007Total Industries Retail Total 1-4' Total 1-4'
15,061 9,881 3,460 2,40840,302 27,339 8,358 5,925
103,698 60,494 11,657 6,94538,612 25,775 6,715 4,691
7,677 4,855 1,254 713205,350 128,344 31,444 20,682
TOTAL ACCOMMODATIONS & FOOD INDUSTRIES CALCULATIONS
NYC CB32002 2007 2002 2007
Total Industries 205,350 214,070 8,968 9,744
Acc & Food Industries 15,070 17,327 1159 1443
City Effect
Change in Total Industries in NYC 4.24641%Expected Change in CB3 A&F Industries 49.21588
City Effect 49.21588
Note: TINYC = Total Industries in New York City Industrial Mix Effect Note: TINYC = Total Industries in New York CityChange in A&F Industries in NYC 14.9768%Difference [Change A&FINYC - Change TINYC] 0.107304[Ch City A&F - Ch T City Industry][Ch Large Area A&F - Ch T Large Area Industry]
Expected Change in CB3 A&F Industries 124.3649Industrial Mix Effect 124.3649
Competitive EffectChange in A&F Industries in CB3 24.5039%Difference [Change A&FICB3 - Change A&FIN 0.095271[Ch Local A&F - Ch City A&F][Ch Small Area A&F - Ch Large Area A&F]
How much better or worse were A&FICB3 110.4192Competitive Effect 110.4192
Check %City Effect 49.21588 17%Industry Mix Effect 124.3649 44%Competitive Effect 110.4192 39%
SUM 284 100%
CB3 A&FYear 2007 1443Year 2002 1159
Difference 284
CB3 Zip Code 2002Accommodations & Food Total IndustriesTotal 1-4' Total 1-4'
1,354 873 15,616 10,128 100023,227 1,974 44,253 30,173 100038,497 3,122 104,063 60,199 100093,597 2,275 41,740 28,450 10038
652 337 8,398 5,31017,327 8581 214,070 134,260
Note: TINYC = Total Industries in New York City
CB3 Zip Code 2002Retail Accommodations & FoodTotal 1-4' Total 1-4'
458 325 312 203490 247 456 174142 91 186 103243 152 205 90
1333 815 1159 570
CB3 Zip Code 2007Total Industries RetailTotal 1-4' Total 1-4'
2,269 1,633 10002 514 3703,616 2,132 10003 482 236
921 644 10009 162 1132,162 1,182 10038 232 1418,968 5,591 1390 860
Accommodations & Food Total IndustriesTotal 1-4' Total
476 303 2,685 1,909539 188 4,049 2,415213 117 1,027 725215 119 1,983 1,119
1443 727 9,744 6,168
COUNTY & ZIP CODE CALCULATIONS (SHIFT-SHARE ANALYSIS)Comparing Retail and Accommodations & Food Services between NYC and CB3 for industries with 1-4 employess Counties 2002
Retail Accommodations & FoodTotal 1-4' Total 1-4'
Bronx 3,369 2,411 1,165 742Kings 7,768 5,536 2,532 1,548New York 11,795 7,218 7,636 2,913Queens 6,536 4,573 3,154 1,976Richmond 1,249 743 583 318
30,717 20,481 15,070 7497
1-4' RETAIL INDUSTRIES CALCULATIONS
NYC CB32002 2007 2002 2007
Total Industries 128,344 134,260 5,591 6,168
Retail Industries 20,481 20,682 815 860
City Effect
Change in Total Industries in NYC 4.60949%Expected Change in CB3 Retail Industries 37.56732
City Effect 37.56732
Industry Mix Effect Note TINYC = Total Industries in New York CityChange in Retail Industries in NYC 0.98140%Difference [Change RINYC - Change TINYC] -0.036281[Ch City Retail - Ch T City Industry][Ch Large Area Retail - Ch T Large Area Industry]
Expected Change in CB3 Retail Industries -29.56893Industry Mix Effect -29.56893
Competitive EffectChange in Retail Industries in CB3 5.52147%Difference [Change RICB3 - Change RINYC ] 0.045401[Ch Local Retail - Ch City Retail][Ch Small Area Retail - Ch Large Area Retail]
How much better or worse were RICB3 37.00161Competitive Effect 37.00161
Check %City Effect 37.56732 83.5%Industry Mix Effect -29.56893 -65.7%Competitive Effect 37.00161 82.2%
SUM 45 100.0%
CB3 Retail Year 2007 860Year 2002 815
Difference 45
Comparing Retail and Accommodations & Food Services between NYC and CB3 for industries with 1-4 employess Counties 2007
Total Industries Retail Accommodations & FoodTotal 1-4' Total 1-4' Total
15,061 9,881 3,460 2,408 1,35440,302 27,339 8,358 5,925 3,227
103,698 60,494 11,657 6,945 8,49738,612 25,775 6,715 4,691 3,597
7,677 4,855 1,254 713 652205,350 128,344 31,444 20,682 17,327
1-4' ACCOMMODATIONS & FOOD INDUSTRIES CALCULATIONS
NYC CB32002 2007 2002 2007
Total Industries 128,344 134,260 5,591 6,168
Acc & Food Industries 7,497 8,581 570 727
City Effect
Change in Total Industries in NYC 4.60949%Expected Change in CB3 A&F Industries 26.27408
City Effect 26.27408
Industry Mix Effect Note TINYC = Total Industries in New York CityChange in A&F Industries in NYC 14.4591%Difference [Change A&FINYC - Change TINYC] 0.098496[Ch City A&F - Ch T City Industry][Ch Large Area A&F - Ch T Large Area Industry]
Expected Change in CB3 A&F Industries 56.14289Industry Mix Effect 56.14289
Competitive EffectChange in A&F Industries in CB3 27.5439%Difference [Change A&FICB3 - Change A&FIN 0.130847[Ch Local A&F - Ch City A&F][Ch Small Area A&F - Ch Large Area A&F]
How much better or worse were A&FICB3 74.58303Competitive Effect 74.58303
Check City Effect 26.27408 16.74%Industry Mix Effect 56.14289 35.76%Competitive Effect 74.58303 47.51%
SUM 157 100.00%
CB3 A&FYear 2007 727Year 2002 570
Difference 157
CB3 Zip Code 2002Accommodations & Food Total Industries Retail
1-4' Total 1-4' Total 1-4'873 15,616 10,128 10002 458 325
1,974 44,253 30,173 10003 490 2473,122 104,063 60,199 10009 142 912,275 41,740 28,450 10038 243 152
337 8,398 5,310 1333 8158581 214,070 134,260
CB3 Zip Code 2007Accommodations & Food Total IndustriesTotal 1-4' Total 1-4'
312 203 2,269 1,633 10002456 174 3,616 2,132 10003186 103 921 644 10009205 90 2,162 1,182 10038
1159 570 8,968 5,591
CB3 Zip Code 2007Retail Accommodations & Food Total IndustriesTotal 1-4' Total 1-4' Total
514 370 476 303 2,685482 236 539 188 4,049162 113 213 117 1,027232 141 215 119 1,983
1390 860 1443 727 9,744
Total Industries
1,9092,415
7251,1196,168
COUNTY & ZIP CODE CALCULATIONS (SHIFT-SHARE ANALYSIS)Comparing Retail and Accommodations & Food Services between Manhattan and CB3 for industries with 1-4 employess Counties 2002
Retail Accommodations & FoodTotal 1-4' Total 1-4'
Bronx 3,369 2,411 1,165 742Kings 7,768 5,536 2,532 1,548New York 11,795 7,218 7,636 2,913Queens 6,536 4,573 3,154 1,976Richmond 1,249 743 583 318
30,717 20,481 15,070 7497
1-4' RETAIL INDUSTRIES CALCULATIONS
MANHATTAN CB32002 2007 2002 2007
Total Industries 60,494 60,199 5,591 6,168
Retail Industries 7,218 6,945 815 860
Borough Effect
Change in Total Industries in Manhattan -0.4877%Expected Change in CB3 Retail Industries -3.974361
Borough Effect -3.974361
Industry Mix Effect Note: TIM = Totail Industries in ManhattanChange in Retail Industries in Manhattan -3.7822%Difference [Change RIM - Change TIM] -0.032946[Ch Borough Retail - Ch T Borough Industry][Ch Large Area Retail - Ch T Large Area Industry]
Expected Change in CB3 Retail Industries -26.85066Industry Mix Effect -26.85066
Competitive EffectChange in Retail Industries in CB3 5.52147%Difference [Change RICB3 - Change RIM] 0.093037[Ch Local Retail - Ch Borough Retail][Ch Small Area Retail - Ch Large Area Retail]
How much better or worse were RICB3 75.82502Competitive Effect 75.82502
Check Borough Effect -3.974361 -9%Industry Mix Effect -26.85066 -60%Competitive Effect 75.82502 169%
SUM 45 100%
CB3 Retail Year 2007 860Year 2002 815
Difference 45
Comparing Retail and Accommodations & Food Services between Manhattan and CB3 for industries with 1-4 employess Counties 2007
Total Industries Retail Total 1-4' Total 1-4'
15,061 9,881 3,460 2,40840,302 27,339 8,358 5,925
103,698 60,494 11,657 6,94538,612 25,775 6,715 4,691
7,677 4,855 1,254 713205,350 128,344 31,444 20,682
1-4' ACCOMMODATIONS & FOOD INDUSTRIES CALCULATIONS
MANHATTAN CB32002 2007 2002 2007
Total Industries 60,494 60,199 5,591 6,168
Acc & Food Industries 2,913 3,122 570 727
Borough Effect
Change in Total Industries in Manhattan -0.48765%Expected Change in CB3 A&F Industries -2.7796145
Borough Effect -2.7796145
Industry Mix Effect Note: TIM = Totail Industries in ManhattanChange in A&F Industries in Manhattan 7.1747%Difference [Change A&FIM - Change TIM] 0.076624[Ch Borough A&F - Ch T Borough Industry][Ch Large Area A&F - Ch T Large Area Industry]
Expected Change in CB3 A&F Industries 43.675598Industry Mix Effect 43.675598
Competitive EffectChange in A&F Industries in CB3 27.5439%Difference [Change A&FICB3 - Change A&FIM 0.203691[Ch Local A&F - Ch Borough A&F][Ch Small Area A&F - Ch Large Area A&F]
How much better or worse were A&FICB3 116.10402Competitive Effect 116.10402
Check Borough Effect -2.7796145 -2%Industry Mix Effect 43.675598 28%Competitive Effect 116.10402 74%
SUM 157 100%
CB3 A&FYear 2007 727Year 2002 570
Difference 157
CB3 Zip Code 2002Accommodations & Food Total IndustriesTotal 1-4' Total 1-4'
1,354 873 15,616 10,128 100023,227 1,974 44,253 30,173 100038,497 3,122 104,063 60,199 100093,597 2,275 41,740 28,450 10038
652 337 8,398 5,31017,327 8581 214,070 134,260
Note: TIM = Totail Industries in Manhattan
CB3 Zip Code 2002Retail Accommodations & FoodTotal 1-4' Total 1-4'
458 325 312 203490 247 456 174142 91 186 103243 152 205 90
1333 815 1159 570
CB3 Zip Code 2007Total Industries RetailTotal 1-4' Total 1-4'
2,269 1,633 10002 514 3703,616 2,132 10003 482 236
921 644 10009 162 1132,162 1,182 10038 232 1418,968 5,591 1390 860
Accommodations & Food Total IndustriesTotal 1-4' Total 1-4'
476 303 2,685 1,909539 188 4,049 2,415213 117 1,027 725215 119 1,983 1,119
1443 727 9,744 6,168