About this dataset

Context

The dataset presents the median household income across different racial categories in Portland. It portrays the median household income of the head of household across racial categories (excluding ethnicity) as identified by the Census Bureau. The dataset can be utilized to gain insights into economic disparities and trends and explore the variations in median houshold income for diverse racial categories.

Key observations

Based on our analysis of the distribution of Portland population by race & ethnicity, the population is predominantly White. This particular racial category constitutes the majority, accounting for 80.06% of the total residents in Portland. Notably, the median household income for White households is $82,987. Interestingly, despite the White population being the most populous, it is worth noting that Some Other Race households actually reports the highest median household income, with a median income of $88,750. This reveals that, while Whites may be the most numerous in Portland, Some Other Race households experience greater economic prosperity in terms of median household income.

Content

When available, the data consists of estimates from the U.S. Census Bureau American Community Survey (ACS) 2019-2023 5-Year Estimates.

Racial categories include:

• White
• Black or African American
• American Indian and Alaska Native
• Asian
• Native Hawaiian and Other Pacific Islander
• Some other race
• Two or more races (multiracial)

Variables / Data Columns

• Race of the head of household: This column presents the self-identified race of the household head, encompassing all relevant racial categories (excluding ethnicity) applicable in Portland.
• Median household income: Median household income, adjusting for inflation, presented in 2023-inflation-adjusted dollars

Good to know

Margin of Error

Data in the dataset are based on the estimates and are subject to sampling variability and thus a margin of error. Neilsberg Research recommends using caution when presening these estimates in your research.

Custom data

If you do need custom data for any of your research project, report or presentation, you can contact our research staff at research@neilsberg.com for a feasibility of a custom tabulation on a fee-for-service basis.

Inspiration

Neilsberg Research Team curates, analyze and publishes demographics and economic data from a variety of public and proprietary sources, each of which often includes multiple surveys and programs. The large majority of Neilsberg Research aggregated datasets and insights is made available for free download at https://www.neilsberg.com/research/.

Recommended for further research

This dataset is a part of the main dataset for Portland median household income by race. You can refer the same here

This dataset tracks annual diversity score from 2009 to 2023 for Portland Village School vs. Oregon and Portland SD 1j School District

About this dataset

Context

The dataset presents the detailed breakdown of the count of individuals within distinct income brackets, categorizing them by gender (men and women) and employment type - full-time (FT) and part-time (PT), offering valuable insights into the diverse income landscapes within South Portland. The dataset can be utilized to gain insights into gender-based income distribution within the South Portland population, aiding in data analysis and decision-making..

Key observations

• Employment patterns: Within South Portland, among individuals aged 15 years and older with income, there were 11,030 men and 11,228 women in the workforce. Among them, 6,884 men were engaged in full-time, year-round employment, while 5,272 women were in full-time, year-round roles.
• Annual income under $24,999: Of the male population working full-time, 5% fell within the income range of under $24,999, while 8.80% of the female population working full-time was represented in the same income bracket.
• Annual income above $100,000: 21.18% of men in full-time roles earned incomes exceeding $100,000, while 14.89% of women in full-time positions earned within this income bracket.
• Refer to the research insights for more key observations on more income brackets ( Annual income under $24,999, Annual income between $25,000 and $49,999, Annual income between $50,000 and $74,999, Annual income between $75,000 and $99,999 and Annual income above $100,000) and employment types (full-time year-round and part-time)

Content

When available, the data consists of estimates from the U.S. Census Bureau American Community Survey (ACS) 2019-2023 5-Year Estimates.

Income brackets:

• $1 to $2,499 or loss
• $2,500 to $4,999
• $5,000 to $7,499
• $7,500 to $9,999
• $10,000 to $12,499
• $12,500 to $14,999
• $15,000 to $17,499
• $17,500 to $19,999
• $20,000 to $22,499
• $22,500 to $24,999
• $25,000 to $29,999
• $30,000 to $34,999
• $35,000 to $39,999
• $40,000 to $44,999
• $45,000 to $49,999
• $50,000 to $54,999
• $55,000 to $64,999
• $65,000 to $74,999
• $75,000 to $99,999
• $100,000 or more

Variables / Data Columns

• Income Bracket: This column showcases 20 income brackets ranging from $1 to $100,000+..
• Full-Time Males: The count of males employed full-time year-round and earning within a specified income bracket
• Part-Time Males: The count of males employed part-time and earning within a specified income bracket
• Full-Time Females: The count of females employed full-time year-round and earning within a specified income bracket
• Part-Time Females: The count of females employed part-time and earning within a specified income bracket

Employment type classifications include:

• Full-time, year-round: A full-time, year-round worker is a person who worked full time (35 or more hours per week) and 50 or more weeks during the previous calendar year.
• Part-time: A part-time worker is a person who worked less than 35 hours per week during the previous calendar year.

Good to know

Margin of Error

Data in the dataset are based on the estimates and are subject to sampling variability and thus a margin of error. Neilsberg Research recommends using caution when presening these estimates in your research.

Custom data

If you do need custom data for any of your research project, report or presentation, you can contact our research staff at research@neilsberg.com for a feasibility of a custom tabulation on a fee-for-service basis.

Inspiration

Neilsberg Research Team curates, analyze and publishes demographics and economic data from a variety of public and proprietary sources, each of which often includes multiple surveys and programs. The large majority of Neilsberg Research aggregated datasets and insights is made available for free download at https://www.neilsberg.com/research/.

Recommended for further research

This dataset is a part of the main dataset for South Portland median household income by race. You can refer the same here

This dataset tracks annual diversity score from 2013 to 2023 for Roosevelt High School vs. Oregon and Portland SD 1j School District

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About this dataset

Context

The dataset presents the detailed breakdown of the count of individuals within distinct income brackets, categorizing them by gender (men and women) and employment type - full-time (FT) and part-time (PT), offering valuable insights into the diverse income landscapes within Portland town. The dataset can be utilized to gain insights into gender-based income distribution within the Portland town population, aiding in data analysis and decision-making..

Key observations

• Employment patterns: Within Portland town, among individuals aged 15 years and older with income, there were 1,424 men and 1,150 women in the workforce. Among them, 556 men were engaged in full-time, year-round employment, while 383 women were in full-time, year-round roles.
• Annual income under $24,999: Of the male population working full-time, 8.81% fell within the income range of under $24,999, while 13.32% of the female population working full-time was represented in the same income bracket.
• Annual income above $100,000: 12.05% of men in full-time roles earned incomes exceeding $100,000, while 11.23% of women in full-time positions earned within this income bracket.
• Refer to the research insights for more key observations on more income brackets ( Annual income under $24,999, Annual income between $25,000 and $49,999, Annual income between $50,000 and $74,999, Annual income between $75,000 and $99,999 and Annual income above $100,000) and employment types (full-time year-round and part-time)

Content

When available, the data consists of estimates from the U.S. Census Bureau American Community Survey (ACS) 2019-2023 5-Year Estimates.

Income brackets:

• $1 to $2,499 or loss
• $2,500 to $4,999
• $5,000 to $7,499
• $7,500 to $9,999
• $10,000 to $12,499
• $12,500 to $14,999
• $15,000 to $17,499
• $17,500 to $19,999
• $20,000 to $22,499
• $22,500 to $24,999
• $25,000 to $29,999
• $30,000 to $34,999
• $35,000 to $39,999
• $40,000 to $44,999
• $45,000 to $49,999
• $50,000 to $54,999
• $55,000 to $64,999
• $65,000 to $74,999
• $75,000 to $99,999
• $100,000 or more

Variables / Data Columns

• Income Bracket: This column showcases 20 income brackets ranging from $1 to $100,000+..
• Full-Time Males: The count of males employed full-time year-round and earning within a specified income bracket
• Part-Time Males: The count of males employed part-time and earning within a specified income bracket
• Full-Time Females: The count of females employed full-time year-round and earning within a specified income bracket
• Part-Time Females: The count of females employed part-time and earning within a specified income bracket

Employment type classifications include:

• Full-time, year-round: A full-time, year-round worker is a person who worked full time (35 or more hours per week) and 50 or more weeks during the previous calendar year.
• Part-time: A part-time worker is a person who worked less than 35 hours per week during the previous calendar year.

Good to know

Margin of Error

Data in the dataset are based on the estimates and are subject to sampling variability and thus a margin of error. Neilsberg Research recommends using caution when presening these estimates in your research.

Custom data

If you do need custom data for any of your research project, report or presentation, you can contact our research staff at research@neilsberg.com for a feasibility of a custom tabulation on a fee-for-service basis.

Inspiration

Neilsberg Research Team curates, analyze and publishes demographics and economic data from a variety of public and proprietary sources, each of which often includes multiple surveys and programs. The large majority of Neilsberg Research aggregated datasets and insights is made available for free download at https://www.neilsberg.com/research/.

Recommended for further research

This dataset is a part of the main dataset for Portland town median household income by race. You can refer the same here

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About this dataset

Context

The dataset presents the detailed breakdown of the count of individuals within distinct income brackets, categorizing them by gender (men and women) and employment type - full-time (FT) and part-time (PT), offering valuable insights into the diverse income landscapes within New Portland town. The dataset can be utilized to gain insights into gender-based income distribution within the New Portland town population, aiding in data analysis and decision-making..

Key observations

• Employment patterns: Within New Portland town, among individuals aged 15 years and older with income, there were 181 men and 249 women in the workforce. Among them, 96 men were engaged in full-time, year-round employment, while 87 women were in full-time, year-round roles.
• Annual income under $24,999: Of the male population working full-time, 12.50% fell within the income range of under $24,999, while 28.74% of the female population working full-time was represented in the same income bracket.
• Annual income above $100,000: 25% of men in full-time roles earned incomes exceeding $100,000, while 10.34% of women in full-time positions earned within this income bracket.
• Refer to the research insights for more key observations on more income brackets ( Annual income under $24,999, Annual income between $25,000 and $49,999, Annual income between $50,000 and $74,999, Annual income between $75,000 and $99,999 and Annual income above $100,000) and employment types (full-time year-round and part-time)

Content

When available, the data consists of estimates from the U.S. Census Bureau American Community Survey (ACS) 2019-2023 5-Year Estimates.

Income brackets:

• $1 to $2,499 or loss
• $2,500 to $4,999
• $5,000 to $7,499
• $7,500 to $9,999
• $10,000 to $12,499
• $12,500 to $14,999
• $15,000 to $17,499
• $17,500 to $19,999
• $20,000 to $22,499
• $22,500 to $24,999
• $25,000 to $29,999
• $30,000 to $34,999
• $35,000 to $39,999
• $40,000 to $44,999
• $45,000 to $49,999
• $50,000 to $54,999
• $55,000 to $64,999
• $65,000 to $74,999
• $75,000 to $99,999
• $100,000 or more

Variables / Data Columns

• Income Bracket: This column showcases 20 income brackets ranging from $1 to $100,000+..
• Full-Time Males: The count of males employed full-time year-round and earning within a specified income bracket
• Part-Time Males: The count of males employed part-time and earning within a specified income bracket
• Full-Time Females: The count of females employed full-time year-round and earning within a specified income bracket
• Part-Time Females: The count of females employed part-time and earning within a specified income bracket

Employment type classifications include:

• Full-time, year-round: A full-time, year-round worker is a person who worked full time (35 or more hours per week) and 50 or more weeks during the previous calendar year.
• Part-time: A part-time worker is a person who worked less than 35 hours per week during the previous calendar year.

Good to know

Margin of Error

Data in the dataset are based on the estimates and are subject to sampling variability and thus a margin of error. Neilsberg Research recommends using caution when presening these estimates in your research.

Custom data

If you do need custom data for any of your research project, report or presentation, you can contact our research staff at research@neilsberg.com for a feasibility of a custom tabulation on a fee-for-service basis.

Inspiration

Neilsberg Research Team curates, analyze and publishes demographics and economic data from a variety of public and proprietary sources, each of which often includes multiple surveys and programs. The large majority of Neilsberg Research aggregated datasets and insights is made available for free download at https://www.neilsberg.com/research/.

Recommended for further research

This dataset is a part of the main dataset for New Portland town median household income by race. You can refer the same here

Species interactions are fundamental to community dynamics and ecosystem processes. Despite significant progress in describing species interactions, we lack the ability to predict changes in interactions across space and time. We outline a Bayesian approach to separate the probability of species co†occurrence, interaction and detectability in influencing interaction betadiversity. We use a multi†year hummingbird–plant time series, divided into training and testing data, to show that including models of detectability and occurrence improves forecasts of mutualistic interactions. We then extend our model to explore interaction betadiversity across two distinct seasons. Despite differences in the observed interactions among seasons, there was no significant change in hummingbird occurrence or interaction frequency between hummingbirds and plants. These results highlight the challenge of inferring the causes of interaction betadiversity when interaction detectability is low. Finally, we hig...

This bar chart depicts PERM case filings at Portland State University sorted by the citizenship of the graduates. The filter by major feature provides a deeper understanding of the international diversity of graduates who are being sponsored by employers in the U.S.

This bar chart depicts PERM case filings at Carrington College-Portland sorted by the citizenship of the graduates. The filter by major feature provides a deeper understanding of the international diversity of graduates who are being sponsored by employers in the U.S.

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This bar chart depicts PERM case filings at Aveda Institute-Portland sorted by the citizenship of the graduates. The filter by major feature provides a deeper understanding of the international diversity of graduates who are being sponsored by employers in the U.S.

Portland and Weymouth harbours are situated on the south coast of Dorset to the north of the isle of Portland (or Portland Bill). Portland harbour encloses a large area of seabed and is sheltered in all weather by the Portland peninsula and Chesil beach to the south and west and a series of breakwaters to the east. The entrance to the Fleet lagoon lies within the harbour on the north-west side. The bottom of the harbour is 10 to 17m below chart datum over most of its area, but slopes gradually up to intertidal sediments on the west side. Temperatures in Portland harbour become significantly elevated during the summer and freshwater input is minimal. Muddy sediments cover most of the bottom, but the artificial breakwaters are formed of limestone block tumbles with abundant crevices and interstices. Rocky outcrops, boulders, cobbles and pebbles on the bottom of Portland harbour increase the habitat diversity. Weymouth harbour is small and narrow and lies at the mouth of the River Wey, less than 1km north of Portland Harbour, with a north-east facing entrance. It is dredged to 5 to 7m and has no intertidal areas except for vertical walls. Freshwater inputs are also small and the water is, for the most part, fully marine. The breakwater is made of concrete walls and pilings, and there is little other hard substrata. The bottom is covered in muddy sediments. Portland harbour is a navel base and a certain amount of research and other Navel operations are carried out within designated areas. Commercial operations are few, but the fish quay at Castletown pier is thriving ahd there are some small fish-farming operations. There are recent proposals to increase the scale of salmon farming in the harbour. The harbour is popular for water sports, particulary sailboarders, and there are some small boat yards and sailing clubs. It is also a popular diving site. While most marine biological studies have concentrated on the Fleet lagoon, there is a long history of specimen collecting and other studies in the harbour. The Fleet study group have surveyed stations in the harbour and have compiled records of species found there. Weymouth harbour is more commercially orientated with a cross-channel ferry port and a Ro-Ro terminal. It is also used by commercial and sports fishermen and there are a large number of moorings in the Backwater. There are a number of wharves and three boatyards. There have been no known previous marine biological studies in Weymouth harbour. Twelve diving sites were surveyed during this survey, nine from within Portland harbour, one outside the harbour and two in the entrance to Weymouth harbour. In addition, grab samples of subtidal sediments from four sites in Portland harbour, sampled by Wessex Water Authority, werte analysed and the results are included in this report. Sixteen subtidal habitats and associated communities have been described from these sites. Descriptions are given of these and lists of species found are tabulated. The findings of other workers are incorporated into the discussion and conservation assessment. The conditions of sheltered, warm, clear, fully marine water in Portland harbour are unique to Britain and have allowed a large number of warm water species to live there. These include the Black-faced blenny Tripterygion atlanticus, the Red-band fish Cepola rubescens, the burrowing anemone Scolanthus callimorphus, the nudibranch mollusc Aeolidiella alderi and the polycheate worm Sternapsis scutata. The habitats and communities in the harbour are otherwise similar to those found in other inlets, but the bottom sediments contain very rich communities of infaunal animals, there are interesting communities of sessile fauna and flora on the vertical sides of the limestone blocks of the breakwater and the subtidal communities in the entrance to the Fleet are also fairly rich. The mudstone platform habitat surveyed outside the harbour was colonised with diverse assemblages of sponges, hydroids and ascidians which are similar to those recorded by the Dorset Underwater Survey. The communities recorded in the entrance to Weymouth Harbour included some fairly rich algal communities in shallow water on the pier piles, but the muddy sediments were poorly colonised. The scientific interest and conservation importance of the area has been assessed using standard criteria and the conservation importance of habitats and communities in the area have been provisionally graded as of Local, Regional or International importance. Species of particular scientific interest have been tabulated and there conservation importance provisionally graded as of Regional or National importance. Portland harbour is considered to be of high scientific and conservation importance. Overall diversity of species is high and there are a large number of species of conservation interest. Weymouth harbour is not considered to be of any conservation importance. Records currently considered sensitive have been removed fro