Kids Count Data Center

Definitions: The number and percent of students scoring proficient or advanced on the Colorado Student Assessment Program (CSAP, administered until 2011) or Transitional Colorado Assessment Program (TCAP, administered in 2012) by county.

Data Source: Colorado Department of Education

Footnotes: LNE=Low Number of Events, Data Suppressed

Note that school districts within counties that have suppressed data are excluded from the county aggregations.

Note: Maps use the natural break classification method, which reflects patterns in the data by dividing the map into naturally occurring groups. Using statistical tools, this method determines cut-off points for each group by identifying large gaps in data values.