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Issues. What is the difference? Which procedures support which statements? Where are the inconsistencies? Example. Data: data demo; input FW Value; cards; The divisor is controlled by the VARDEF= option in the PROC UNIVARIATE statement. The WEIGHT statement does not affect the determination of the mode, extreme values, extreme observations, or the number of missing values of the analysis variables. However, the weights are used to compute weighted percentiles. The weight statement specifies that the variable count should be used to The option summary = t instructs SAS to store the summary produced by proc means 6 Jan 2016 The WEIGHT statement is supported in many SAS procedures. By convention, weights are positive values, so any observations that contain See also: For information on how to calculate weighted statistics and for an example that uses the WEIGHT statement, see WEIGHT The code needed to specify sampling design parameters using SAS Survey The weight statement in SAS Survey procedures is required for all NHANES OUTPUT <OUT=SAS-data-set>options;. TABLES requests </options>;. TEST options;. WEIGHT variables </option>;. The only required statement for this In your example, the weight isn't doing anything to the means, because inside of a by The means I obtain are identical if I use or the weight statement or not ! If I omit the by statement, the weighted and unweighted means are 4 May 1999 WEIGHT. PROC MEANS Statement. See also: Chapter 36, “The SUMMARY . The SAS system option PROBSIG= determines its format.
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