-
hcup-us.ahrq.gov/db/nation/kid/reports/KID_2000_Design_Report.pdf
January 01, 2000 - Sampling Frame
The KID sampling frame included all pediatric discharges from community, non-rehabilitation … • “KID Sampling-Frame Hospitals” lists hospitals with pediatric discharges in
the sampling frame … Sampling Procedure
Unlike the NIS, we did not execute a two-stage sampling procedure. … • Rk is the frame sampling rate for non-newborns from all non-newborn discharges
in the sampling … Hospitals
Not
Included in
Sampling
Frame
Percent of
Hospitals
Included in
Sampling
Frame
-
hcup-us.ahrq.gov/db/nation/nis/NIS_Sources_and_Restrictions_1998.pdf
January 01, 1998 - Hospitals were dropped from the sampling frame
whenever there were fewer than two hospitals in sampling … • In the 1998 NIS, no hospitals needed to be dropped from the
sampling frame. … Hospitals were dropped from the sampling frame
whenever there were fewer than two hospitals in the sampling … Hospitals were dropped from the sampling
frame whenever there were fewer than two hospitals in sampling … Hospitals were dropped from the sampling frame
whenever there were fewer than two hospitals in sampling
-
hcup-us.ahrq.gov/db/nation/nis/NIS_Sources_and_Restrictions_1999.pdf
January 01, 1999 - Hospitals were dropped from the sampling frame
whenever there were fewer than two hospitals in sampling … Hospitals were dropped from the sampling frame
whenever there were fewer than two hospitals in the sampling … Hospitals were dropped from the sampling
frame whenever there were fewer than two hospitals in sampling … Hospitals were dropped from the sampling frame
whenever there were fewer than two hospitals in sampling … • In the 1999 NIS, no hospitals needed to be dropped from the
sampling frame.
-
hcup-us.ahrq.gov/db/nation/nis/NIS_Sources_and_Restrictions_2002.pdf
January 01, 2002 - Hospitals were dropped from the sampling
frame whenever there were fewer than two hospitals in the sampling … No hospitals were dropped from the
sampling frame. … Hospitals were dropped from the
sampling frame whenever there were fewer than two hospitals in
sampling … Hospitals were dropped from the
sampling frame whenever there were fewer than two hospitals in
sampling … Hospitals were dropped from the
sampling frame whenever there were fewer than two hospitals in
sampling
-
hcup-us.ahrq.gov/db/nation/nis/nis_2003_stspecific_restr.jsp
January 01, 2003 - Hospitals were dropped from the sampling frame whenever there were fewer than two hospitals in a sampling … No hospitals were dropped from the sampling frame. … Hospitals were dropped from the sampling frame whenever there were fewer than two hospitals in a sampling … Hospitals were dropped from the sampling frame whenever there were fewer than two hospitals in a sampling … Hospitals were dropped from the sampling frame whenever there were fewer than two hospitals in a sampling
-
hcup-us.ahrq.gov/db/nation/kid/reports/Kid_1997_designreport.pdf
January 01, 1997 - These hospitals were excluded from the nationwide sampling
frame, leaving 75 hospitals in the 1997 sampling … � “Community Hospitals in the SID with Sampling Restrictions Applied ” lists the sampling frame
with … the sampling frame for community hospitals with pediatric discharges after applying
sampling restrictions … The stratum-specific sampling rates are constant across all
hospitals in the sampling frame. … The state-imposed restrictions on sampling did not affect the discharge sampling rates.
-
hcup-us.ahrq.gov/db/nation/kid/kid_2003_stspecific_restr.jsp
January 01, 2000 - Hospitals were dropped from the sampling frame whenever there were fewer than two hospitals in a sampling … No hospitals were dropped from the sampling frame. … there were fewer than two hospitals in a sampling stratum. … Hospitals were dropped from the sampling frame whenever there were fewer than two hospitals in a sampling … Hospitals were dropped from the sampling frame whenever there were fewer than two hospitals in a sampling
-
hcup-us.ahrq.gov/db/nation/kid/KID_Sources_and_Restrictions_2003.pdf
January 01, 2003 - Hospitals were dropped from the sampling
frame whenever there were fewer than two hospitals in a sampling … No hospitals were dropped from the sampling
frame. … there were fewer than two hospitals
in a sampling stratum … Hospitals were dropped from the
sampling frame whenever there were fewer than two hospitals in a
sampling … Hospitals were dropped from the
sampling frame whenever there were fewer than two hospitals in a
sampling
-
hcup-us.ahrq.gov/db/nation/nis/reports/NIS_2002_Design_Report.jsp
January 01, 2002 - Hospital Sampling Frame
The 2002 NIS sampling frame included data provided by 35 HCUP State Partners … sampling weights. … Change to Hospital Sampling Procedure Beginning with the 1998 NIS
Beginning with the 1998 NIS sampling … for hospital-level sampling weights. … The sampling design was a stratified, single-stage cluster sample.
-
hcup-us.ahrq.gov/db/nation/nis/reports/NIS_1998_Design_Report.pdf
January 01, 1998 - The hospitals were sorted
according to these variables prior to systematic random sampling. … from the sampling frame due to unique characteristics that would make them identifiable. … Alternative stratified sampling allocation schemes were considered. … of hospital-level
sampling weights. … The sampling design was a stratified, single-stage cluster sample.
-
hcup-us.ahrq.gov/db/nation/nis/reports/NIS_2001_Design_Report.jsp
January 01, 2001 - Hospital Sampling Frame
The 2001 NIS sampling frame included data provided by 33 HCUP State Partners … sampling weights. … Change to Hospital Sampling Procedure Beginning with the 1998 NIS
Beginning with the 1998 NIS sampling … of hospital-level sampling weights. … The sampling design was a stratified, single-stage cluster sample.
-
hcup-us.ahrq.gov/db/nation/nis/NIS_Sources_and_Restrictions_2001.pdf
January 01, 2001 - Hospitals were dropped from the sampling
frame whenever there were fewer than two hospitals in sampling … Hospitals were dropped from the sampling
frame whenever there were fewer than two hospitals in the sampling … No hospitals were dropped from the
sampling frame. … In
the 2001 NIS, no hospitals needed to be dropped from the
sampling frame. … Hospitals were dropped from the
sampling frame whenever there were fewer than two hospitals in
sampling
-
hcup-us.ahrq.gov/db/nation/nis/reports/NIS_1999_Design_Report.pdf
January 01, 1999 - Alternative stratified sampling allocation schemes were considered. … Change to Hospital Sampling Procedure beginning with the 1998 NIS
Beginning with the 1998 NIS sampling … One hospital
was excluded because of sampling restrictions stipulated by Georgia. … of hospital-level
sampling weights. … The sampling design was a stratified, single-stage cluster sample.
-
hcup-us.ahrq.gov/db/nation/kid/reports/KID_design_rpt_2003.jsp
January 01, 2003 - and Weighting Strategy Beginning with the 2000 KID
Sampling Frame
Sampling Procedure
Discharge … FRAME
SAMPLING DESIGN
Design Considerations
Changes to Sampling and Weighting Strategy Beginning … Return to Contents
Sampling Frame
The KID sampling frame included all pediatric discharges from … Sampling Procedure
The KID includes a sample of pediatric discharges from all hospitals in the sampling … "KID Sampling-Frame Hospitals" lists hospitals with pediatric discharges in the sampling frame after
-
www.ahrq.gov/sites/default/files/wysiwyg/cahps/news-and-events/events/webinars/cahps-how-are-surveys-administered-fry-webinar.pdf
April 02, 2025 - Organizations requiring CAHPS surveys specify
administration protocol
33
www.ahrq.gov/cahps
Sampling … CAHPS
items and composites based on number of
completed surveys
• Factors to consider when selecting sampling … Administration of CAHPS Surveys
Sampling
Data Collection Modes We Have Tested
Modes That Currently
-
hcup-us.ahrq.gov/db/nation/nis/reports/NIS_1999_Design_Report.jsp
January 01, 1999 - Alternative stratified sampling allocation schemes were considered. … Change to Hospital Sampling Procedure beginning with the 1998 NIS
Beginning with the 1998 NIS sampling … One hospital was excluded because of sampling restrictions stipulated by Georgia. … of hospital-level sampling weights. … The sampling design was a stratified, single-stage cluster sample.
-
hcup-us.ahrq.gov/db/nation/nis/reports/NIS_1998_Design_Report.jsp
January 01, 1998 - The hospitals were sorted according to these variables prior to systematic random sampling. … from the sampling frame due to unique characteristics that would make them identifiable. … Alternative stratified sampling allocation schemes were considered. … of hospital-level sampling weights. … The sampling design was a stratified, single-stage cluster sample.
-
hcup-us.ahrq.gov/db/nation/kid/reports/KID_2003_Design_Edited_013006.pdf
January 01, 2003 - Sampling Frame
The KID sampling frame included all pediatric discharges from community, non-rehabilitation … Sampling Procedure
The KID includes a sample of pediatric discharges from all hospitals in the sampling … • “KID Sampling-Frame Hospitals” lists hospitals with pediatric discharges in the
sampling frame … • Rk is the frame sampling rate for non-newborns from all non-newborn discharges in the
sampling … and Weighting Strategy Beginning with the 2000 KID
Sampling Frame
Sampling Procedure
Discharge
-
hcup-us.ahrq.gov/db/nation/nis/reports/NIS_2005_Design_Report.jsp
January 01, 2005 - Return to Contents
Hospital Sampling Frame
The 2005 NIS sampling frame included data provided by … sampling weights. … The NIS team considered alternative stratified sampling allocation schemes. … for hospital–level sampling weights. … The sampling design consisted of a stratified, single-stage cluster sample.
-
hcup-us.ahrq.gov/db/nation/nis/reports/NIS_2003_Design_Report.jsp
January 01, 2003 - Return to Contents
Hospital Sampling Frame
The 2003 NIS sampling frame included data provided by … sampling weights. … The NIS team considered alternative stratified sampling allocation schemes. … for hospital-level sampling weights. … Refer to Chapter 10 in Foreman, E.K., Survey Sampling Principles .