Public Health Statistics - Preterm births in Chicago, by year, 1999 – 2009 - Historical
data.cityofchicago.org | Last Updated 3 Feb 2022Note: This dataset is historical only and there are not corresponding datasets for more recent time periods. For that more-recent information, please visit the Chicago Health Atlas at https://chicagohealthatlas.org. This dataset contains the annual number of preterm births and the percent of total births these preterm births represent, with corresponding 95% confidence intervals, by Chicago community area, for the years 1999 – 2009. See the full dataset description for more information: http://bit.ly/M7AyBL
This dataset has the following 47 columns:
| Column Name | API Column Name | Data Type | Description | Sample Values |
|---|---|---|---|---|
| Community Area Number | community_area_number | number | 0 1 2 3 4 view top 100 | |
| Community Area Name | community_area_name | text | ALBANY PARK ARCHER HEIGHTS ARMOUR SQUARE ASHBURN AUBURN GRESHAM view top 100 | |
| Pre-term Births 1999 | births_1999 | number | Number of pre-term births (under 37 weeks) in 1999 | 32 7 20 31 80 view top 100 |
| Percent 1999 | percent_1999 | number | Percent of all births that had a gestational age of under 37 weeks | 10 14.6 9 15.3 8.3 view top 100 |
| Percent 1999 Lower CI | percent_1999_lower | number | 9.6 9.3 7.4 10.4 6.4 view top 100 | |
| Percent 1999 Upper CI | percent_1999_upper | number | 10 12 10.7 15.6 15.8 view top 100 | |
| Pre-term Births 2000 | births_2000 | number | Number of pre-term births (under 37 weeks) in 2000 | 25 51 24 60 144 view top 100 |
| Percent 2000 | percent_2000 | number | Percent of all births that had a gestational age of under 37 weeks | 10.6 8.8 11.7 9.6 12.6 view top 100 |
| Percent 2000 Lower CI | percent_2000_lower_ci | number | Percent lower confidence interval (CI) | 8.7 6.4 9 4.6 11 view top 100 |
| Percent 2000 Upper CI | percent_2000_upper_ci | number | Percent upper confidence interval | 13.7 11.5 11.2 17.1 15.4 view top 100 |
| Pre-term Births 2001 | births_2001 | number | Number of pre-term births (under 37 weeks) in 2001 | 21 104 62 53 31 view top 100 |
| Percent 2001 | percent_2001 | number | Percent of all births that had a gestational age of under 37 weeks | 10.4 11.6 11 14.4 11.1 view top 100 |
| Percent 2001 Lower CI | percent_2001_lower_ci | number | Percent lower confidence interval (CI) | 8.5 6 6.5 7.4 13.8 view top 100 |
| Percent 2001 Upper CI | percent_2001_upper_ci | number | Percent upper confidence interval (CI) | 12.9 10.6 13 13.3 9.8 view top 100 |
| Pre-term Births 2002 | births_2002 | number | Number of pre-term births (under 37 weeks) in 2002 | 30 36 15 18 132 view top 100 |
| Percent 2002 | percent_2002 | number | Percent of all births that had a gestational age of under 37 weeks | 9.4 11.1 8.9 11.8 14.6 view top 100 |
| Percent 2002 Lower CI | percent_2002_lower_ci | number | Percent lower confidence interval (CI) | 6.3 9.4 7.1 7.6 6.2 view top 100 |
| Percent 2002 Upper CI | percent_2002_upper_ci | number | Percent upper confidence interval (CI) | 12.6 16.8 11.7 12.8 17.6 view top 100 |
| Pre-term Births 2003 | births_2003 | number | Number of pre-term births (under 37 weeks) in 2003 | 17 76 50 12 129 view top 100 |
| Percent 2003 | percent_2003 | number | Percent of all births that had a gestational age of under 37 weeks | 16.9 10 11 8.8 8.9 view top 100 |
| Percent 2003 Lower CI | percent_2003_lower_ci | number | Percent lower confidence interval (CI) | 5.8 10.1 8.9 6.8 5.3 view top 100 |
| Percent 2003 Upper CI | percent_2003_upper_ci | number | Percent upper confidence interval (CI) | 12.5 10.1 14.6 20.7 14.1 view top 100 |
| Pre-term Births 2004 | births_2004 | number | Number of pre-term births (under 37 weeks) in 2004 | 22 70 48 93 10 view top 100 |
| Percent 2004 | percent_2004 | number | Percent of all births that had a gestational age of under 37 weeks | 9.3 10.2 17.7 11.3 8.9 view top 100 |
| Percent 2004 Lower CI | percent_2004_lower_ci | number | Percent lower confidence interval (CI) | 7.4 8.5 6.9 7.2 6.7 view top 100 |
| Percent 2004 Upper CI | percent_2004_upper_ci | number | Percent upper confidence interval | 14.3 10.5 16.3 11.8 21.5 view top 100 |
| Pre-term Births 2005 | births_2005 | number | Number of pre-term births (under 37 weeks) in 2005 | 80 96 22 82 23 view top 100 |
| Percent 2005 | percent_2005 | number | Percent of all births that had a gestational age of under 37 weeks | 10.1 10 9.5 10.4 13.4 view top 100 |
| Percent 2005 Lower CI | percent_2005_lower_ci | number | Percent lower confidence interval (CI) | 7.7 7.8 10.9 8.2 8 view top 100 |
| Percent 2005 Upper CI | percent_2005_upper_ci | number | Percent upper confidence interval (CI) | 10.6 18.6 16 12.4 16.4 view top 100 |
| Pre-term Births 2006 | births_2006 | number | Number of pre-term births (under 37 weeks) in 2006 | 38 23 19 118 12 view top 100 |
| Percent 2006 | percent_2006 | number | Percent of all births that had a gestational age of under 37 weeks | 11.2 11.5 9.1 11.7 11.9 view top 100 |
| Percent 2006 Lower CI | percent_2006_lower_ci | number | Percent lower confidence interval (CI) | 7.8 10.5 11.6 9.4 9.8 view top 100 |
| Percent 2006 Upper CI | percent_2006_upper_ci | number | Percent upper confidence interval (CI) | 13.4 11.7 14.6 15.9 14.4 view top 100 |
| Pre-term Births 2007 | births_2007 | number | Number of pre-term births (under 37 weeks) in 2007 | 13 42 12 21 98 view top 100 |
| Percent 2007 | percent_2007 | number | Percent of all births that had a gestational age of under 37 weeks | 9.5 10.9 14.8 10.1 8.5 view top 100 |
| Percent 2007 Lower CI | percent_2007_lower_ci | number | Percent lower confidence interval (CI) | 7.9 8.7 5.5 9.7 3 view top 100 |
| Percent 2007 Upper CI | percent_2007_upper_ci | number | Percent upper confidence interval (CI) | 15.8 13 11.9 11.7 17.7 view top 100 |
| Pre-term Births 2008 | births_2008 | number | Number of pre-term births (under 37 weeks) in 2008 | 103 23 56 110 75 view top 100 |
| Percent 2008 | percent_2008 | number | Percent of all births that had a gestational age of under 37 weeks | 11.8 8.4 7.8 11.2 9.4 view top 100 |
| Percent 2008 Lower CI | percent_2008_lower_ci | number | Percent lower confidence interval (CI) | 7.5 9.1 6.9 6.5 7.8 view top 100 |
| Percent 2008 Upper CI | percent_2008_upper_ci | number | Percent upper confidence interval (CI) | 13.9 13.7 12.3 19.3 10.8 view top 100 |
| Pre-term Births 2009 | births_2009 | number | Number of pre-term births (under 37 weeks) in 2009 | 20 104 87 51 52 view top 100 |
| Percent 2009 | percent_2009 | number | Percent of all births that had a gestational age of under 37 weeks | 8.3 10.8 15.1 8.8 9.9 view top 100 |
| Percent 2009 Lower CI | percent_2009_lower_ci | number | Percent lower confidence interval (CI) | 6 6.5 12.2 6.3 6.8 view top 100 |
| Percent 2009 Upper CI | percent_2009_upper_ci | number | Percent upper confidence interval (CI) | 13.8 11.1 12.5 10.5 12.2 view top 100 |
| Warning | warning | text | Interpret differences between percents that are based on a small number of births with caution | Percent and confidence interval estimates for years in which fewer than 20 births reported this attribute are unreliable. view top 100 |