Exemplar 1 SAS output
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Mean income with different design assumptions
Subgroup lone parents
Percentiles
Raking with CALMAR
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Mean income without weighting from PROC MEANS |
The MEANS Procedure |
Analysis Variable : HHINC Gross household weekly income |
|
Mean | Std Error |
470.8643237 | 6.0220476 |
Mean income with weighting from PROC MEANS |
The MEANS Procedure |
Analysis Variable : HHINC Gross household weekly income |
|
Mean | Std Error |
483.0912946 | 6.2472005 |
Survey means analysis with weighting from PROC SURVEYMEANS |
The SURVEYMEANS Procedure |
Data Summary | |
Number of Observations | 4695 |
Sum of Weights | 2236979 |
Statistics | |||
Variable | Label | Mean | Std Error of Mean |
HHINC | Gross household weekly income | 483.091295 | 7.877496 |
Mean income with weighting and clustering from PROC SURVEYMEANS |
The SURVEYMEANS Procedure |
Data Summary | |
Number of Clusters | 320 |
Number of Observations | 4695 |
Sum of Weights | 2236979 |
Statistics | |||
Variable | Label | Mean | Std Error of Mean |
HHINC | Gross household weekly income | 483.091295 | 10.639429 |
Survey means with post-strata wrongly defined as strata |
The SURVEYMEANS Procedure |
Data Summary | |
Number of Strata | 9 |
Number of Clusters | 1572 |
Number of Observations | 4695 |
Sum of Weights | 2236979 |
Statistics | |||
Variable | Label | Mean | Std Error of Mean |
HHINC | Gross household weekly income | 483.091295 | 8.193814 |
income for lone parents |
The FREQ Procedure |
lonep | Frequency | Percent | Cumulative Frequency |
Cumulative Percent |
0 | 4361 | 92.89 | 4361 | 92.89 |
1 | 334 | 7.11 | 4695 | 100.00 |
income for lone parents |
The SURVEYMEANS Procedure |
Data Summary | |
Number of Clusters | 320 |
Number of Observations | 4695 |
Sum of Weights | 2236979 |
Statistics | |||
Variable | Label | Mean | Std Error of Mean |
HHINC | Gross household weekly income | 483.091295 | 10.639429 |
Domain Analysis: lonep | ||||
lonep | Variable | Label | Mean | Std Error of Mean |
0 | HHINC | Gross household weekly income | 496.022089 | 11.040819 |
1 | HHINC | Gross household weekly income | 276.555497 | 8.495400 |
Next code is output from macro to calculate percentiles |
The SURVEYMEANS Procedure |
Data Summary | |
Number of Clusters | 320 |
Number of Observations | 4695 |
Sum of Weights | 2236979 |
Class Level Information | ||
Class Variable | Levels | Values |
one | 1 | 1 |
Statistics | |||||
Variable | N | Mean | Std Error of Mean | Sum | Std Dev |
one=1 | 4695 | 1.000000 | 0 | 2236979 | 33691 |
The SURVEYMEANS Procedure |
Data Summary | |
Number of Clusters | 320 |
Number of Observations | 4695 |
Sum of Weights | 2236979 |
Statistics | |||||
Variable | N | Mean | Std Error of Mean | Lower 95% CL for Mean |
Upper 95% CL for Mean |
pct1 pct2 pct3 pct4 pct5 pct6 pct7 |
4695 4695 4695 4695 4695 4695 4695 |
0.950084 0.900050 0.750227 0.500167 0.250107 0.100062 0.050348 |
0.004541 0.005749 0.008572 0.010880 0.009824 0.006995 0.004911 |
0.941149 0.888738 0.733363 0.478762 0.230778 0.086301 0.040685 |
0.959019 0.911361 0.767092 0.521573 0.269436 0.113823 0.060010 |
Domain Analysis: one | ||||||
one | Variable | N | Mean | Std Error of Mean | Lower 95% CL for Mean |
Upper 95% CL for Mean |
1 | pct1 pct2 pct3 pct4 pct5 pct6 pct7 |
4695 4695 4695 4695 4695 4695 4695 |
0.950084 0.900050 0.750227 0.500167 0.250107 0.100062 0.050348 |
0.004541 0.005749 0.008572 0.010880 0.009824 0.006995 0.004911 |
0.941149 0.888738 0.733363 0.478762 0.230778 0.086301 0.040685 |
0.959019 0.911361 0.767092 0.521573 0.269436 0.113823 0.060010 |
Obs | ngp | level | low | pct | high | se |
1 | 1 | 0.05 | 98 | 102 | 105 | 3.5 |
2 | 1 | 0.10 | 127 | 131 | 134 | 3.5 |
3 | 1 | 0.25 | 198 | 202 | 207 | 4.5 |
4 | 1 | 0.50 | 345 | 355 | 364 | 9.5 |
5 | 1 | 0.75 | 605 | 625 | 635 | 15.0 |
6 | 1 | 0.90 | 953 | 986 | 1008 | 27.5 |
7 | 1 | 0.95 | 1233 | 1278 | 1309 | 38.0 |
The SURVEYMEANS Procedure Now percentiles for lone parents and others |
Data Summary | |
Number of Clusters | 320 |
Number of Observations | 4695 |
Sum of Weights | 2236979 |
Class Level Information | ||
Class Variable | Levels | Values |
lonep | 2 | not lone parent lone parent |
Statistics | |||||
Variable | N | Mean | Std Error of Mean | Sum | Std Dev |
lonep=not lone parent lonep=lone parent |
4361 334 |
0.941081 0.058919 |
0.003720 0.003720 |
2105178 131801 |
34159 8211.226400 |
income for lone parents |
The SURVEYMEANS Procedure |
Data Summary | |
Number of Clusters | 320 |
Number of Observations | 4695 |
Sum of Weights | 2236979 |
Statistics | |||||
Variable | N | Mean | Std Error of Mean | Lower 95% CL for Mean |
Upper 95% CL for Mean |
pct1 pct2 pct3 pct4 pct5 pct6 pct7 |
4695 4695 4695 4695 4695 4695 4695 |
0.950274 0.900186 0.750070 0.500177 0.250170 0.100204 0.050149 |
0.004509 0.005763 0.008522 0.010462 0.009650 0.006731 0.004927 |
0.941402 0.888848 0.733304 0.479594 0.231184 0.086962 0.040456 |
0.959145 0.911524 0.766837 0.520760 0.269155 0.113447 0.059842 |
Domain Analysis: lonep | ||||||
lonep | Variable | N | Mean | Std Error of Mean | Lower 95% CL for Mean |
Upper 95% CL for Mean |
not lone parent | pct1 pct2 pct3 pct4 pct5 pct6 pct7 |
4361 4361 4361 4361 4361 4361 4361 |
0.950089 0.900061 0.750063 0.500117 0.250095 0.100130 0.050020 |
0.004752 0.006040 0.008980 0.011024 0.009961 0.006943 0.005104 |
0.940740 0.888177 0.732397 0.478429 0.230496 0.086471 0.039978 |
0.959439 0.911945 0.767730 0.521806 0.269693 0.113789 0.060062 |
lone parent | pct1 pct2 pct3 pct4 pct5 pct6 pct7 |
334 334 334 334 334 334 334 |
0.953217 0.902178 0.750176 0.501127 0.251364 0.101388 0.052215 |
0.012072 0.017108 0.024587 0.029976 0.026775 0.016986 0.012635 |
0.929466 0.868519 0.701803 0.442151 0.198686 0.067970 0.027356 |
0.976969 0.935837 0.798550 0.560103 0.304041 0.134806 0.077074 |
income for lone parents |
Obs | ngp | level | low | pct | high | se |
1 | 1 | 0.05 | 97 | 101 | 103 | 3.0 |
2 | 1 | 0.10 | 125 | 129 | 132 | 3.5 |
3 | 1 | 0.25 | 199 | 204 | 209 | 5.0 |
4 | 1 | 0.50 | 361 | 371 | 380 | 9.5 |
5 | 1 | 0.75 | 629 | 642 | 656 | 13.5 |
6 | 1 | 0.90 | 984 | 1006 | 1032 | 24.0 |
7 | 1 | 0.95 | 1254 | 1290 | 1341 | 43.5 |
8 | 2 | 0.05 | 120 | 131 | 144 | 12.0 |
9 | 2 | 0.10 | 155 | 158 | 159 | 2.0 |
10 | 2 | 0.25 | 177 | 185 | 191 | 7.0 |
11 | 2 | 0.50 | 233 | 238 | 244 | 5.5 |
12 | 2 | 0.75 | 308 | 334 | 346 | 19.0 |
13 | 2 | 0.90 | 403 | 425 | 439 | 18.0 |
14 | 2 | 0.95 | 486 | 501 | 539 | 26.5 |
RAKING WITH CALMAR |
********************************** *** Paramètres de la macro *** ********************************** Table en entrée DATA = ex1.ex1 Pondération initiale POIDS = GROSS2 Pondération Qk PONDQK = __UN Identifiant IDENT = SERNUM Table des marges DATAMAR = margins Marges en pourcentages PCT = oui Effectif de la population EFFPOP = 2242012 Méthode utilisée M = 2 Borne inférieure LO = Borne supérieure UP = Seuil d'arrêt SEUIL = 0.0001 Nombre maximum d'itérations MAXITER = 15 Table contenant la pond. finale DATAPOI = newdata Mise à jour de la table DATAPOI MISAJOUR = OUI Pondération finale POIDSFIN = newweight Label de la pondération finale LABELPOI = 'new weight' Contenu de la table DATAPOI CONTPOI = OUI Edition des poids EDITPOI = oui Statistiques sur les poids STAT = OUI Contrôles CONT = OUI Table contenant les obs. éliminées OBSELI = oui Notes SAS NOTES = NON |
RAKING WITH CALMAR |
Comparaison entre les marges tirées de l'échantillon (avec la pondération initiale) |
et les marges dans la population (marges du calage) |
Variable | Modalité ou variable |
Marge échantillon |
Marge population |
Pourcentage échantillon |
Pourcentage population |
CTBAND | 1 | 515672 | 556691.58 | 23.05 | 24.83 |
2 | 547548 | 551983.35 | 24.48 | 24.62 | |
3 | 351599 | 346390.85 | 15.72 | 15.45 | |
4 | 291425 | 267023.63 | 13.03 | 11.91 | |
5 | 266257 | 268144.64 | 11.90 | 11.96 | |
6 | 147851 | 133399.71 | 6.61 | 5.95 | |
7 | 87767 | 88335.27 | 3.92 | 3.94 | |
8 | 9190 | 10089.05 | 0.41 | 0.45 | |
9 | 19670 | 19953.91 | 0.88 | 0.89 | |
tenure | 1 | 1459205 | 1404172.12 | 65.23 | 62.63 |
2 | 493237 | 484050.39 | 22.05 | 21.59 | |
3 | 128189 | 125104.27 | 5.73 | 5.58 | |
4 | 156348 | 228685.22 | 6.99 | 10.20 |
RAKING WITH CALMAR |
Méthode : raking ratio |
Premier tableau récapitulatif de l'algorithme : |
la valeur du critère d'arrêt et le nombre de poids négatifs après chaque itération |
Itération | Critère d'arrêt |
Poids négatifs |
1 | 0.76613 | 0 |
2 | 0.15166 | 0 |
3 | 0.00654 | 0 |
4 | 0.00001 | 0 |
RAKING WITH CALMAR |
Méthode : raking ratio |
Deuxième tableau récapitulatif de l'algorithme : |
les coefficients du vecteur lambda de multiplicateurs de Lagrange après chaque itération |
Variable | Modalité | lambda1 | lambda2 | lambda3 | lambda4 |
CTBAND | 1 | 0.56879 | 0.47901 | 0.47495 | 0.47494 |
CTBAND | 2 | 0.50036 | 0.41392 | 0.40990 | 0.40989 |
CTBAND | 3 | 0.45898 | 0.37280 | 0.36878 | 0.36877 |
CTBAND | 4 | 0.40342 | 0.31382 | 0.30976 | 0.30976 |
CTBAND | 5 | 0.49883 | 0.41304 | 0.40902 | 0.40901 |
CTBAND | 6 | 0.39398 | 0.30316 | 0.29909 | 0.29908 |
CTBAND | 7 | 0.51226 | 0.42669 | 0.42266 | 0.42265 |
CTBAND | 8 | 0.61191 | 0.52209 | 0.51805 | 0.51804 |
CTBAND | 9 | 0.15442 | 0.11456 | 0.11297 | 0.11297 |
tenure | 1 | -0.51408 | -0.42874 | -0.42471 | -0.42470 |
tenure | 2 | -0.54190 | -0.45563 | -0.45161 | -0.45160 |
tenure | 3 | -0.53395 | -0.44849 | -0.44448 | -0.44447 |
tenure | 4 | . | . | . | . |
RAKING WITH CALMAR |
Méthode : raking ratio |
Comparaison entre les marges finales dans l'échantillon (avec la pondération finale) |
et les marges dans la population (marges du calage) |
Variable | Modalité ou variable |
Marge échantillon |
Marge population |
Pourcentage échantillon |
Pourcentage population |
CTBAND | 1 | 556691.58 | 556691.58 | 24.83 | 24.83 |
2 | 551983.35 | 551983.35 | 24.62 | 24.62 | |
3 | 346390.85 | 346390.85 | 15.45 | 15.45 | |
4 | 267023.63 | 267023.63 | 11.91 | 11.91 | |
5 | 268144.64 | 268144.64 | 11.96 | 11.96 | |
6 | 133399.71 | 133399.71 | 5.95 | 5.95 | |
7 | 88335.27 | 88335.27 | 3.94 | 3.94 | |
8 | 10089.05 | 10089.05 | 0.45 | 0.45 | |
9 | 19953.91 | 19953.91 | 0.89 | 0.89 | |
tenure | 1 | 1404172.12 | 1404172.12 | 62.63 | 62.63 |
2 | 484050.39 | 484050.39 | 21.59 | 21.59 | |
3 | 125104.27 | 125104.27 | 5.58 | 5.58 | |
4 | 228685.22 | 228685.22 | 10.20 | 10.20 |
RAKING WITH CALMAR |
Méthode : raking ratio |
Rapports de poids (pondérations finales / pondérations initiales) |
pour chaque combinaison de valeurs des variables |
Obs | council tax band |
tenure | Effectif combinaison |
Rapport de poids |
1 | 1 | 1 | 310 | 1.05152 |
2 | 1 | 2 | 535 | 1.02361 |
3 | 1 | 3 | 108 | 1.03093 |
4 | 1 | 4 | 70 | 1.60792 |
5 | 2 | 1 | 625 | 0.98529 |
6 | 2 | 2 | 362 | 0.95915 |
7 | 2 | 3 | 95 | 0.96601 |
8 | 2 | 4 | 57 | 1.50665 |
9 | 3 | 1 | 545 | 0.94560 |
10 | 3 | 2 | 143 | 0.92051 |
11 | 3 | 3 | 53 | 0.92709 |
12 | 3 | 4 | 60 | 1.44596 |
13 | 4 | 1 | 567 | 0.89141 |
14 | 4 | 2 | 50 | 0.86775 |
15 | 4 | 3 | 22 | 0.87396 |
16 | 4 | 4 | 40 | 1.36309 |
17 | 5 | 1 | 494 | 0.98443 |
18 | 5 | 2 | 5 | 0.95830 |
19 | 5 | 3 | 4 | 0.96516 |
20 | 5 | 4 | 25 | 1.50533 |
21 | 6 | 1 | 274 | 0.88195 |
22 | 6 | 2 | 2 | 0.85854 |
23 | 6 | 4 | 12 | 1.34862 |
24 | 7 | 1 | 175 | 0.99795 |
25 | 7 | 4 | 4 | 1.52600 |
26 | 8 | 1 | 18 | 1.09783 |
27 | 9 | 2 | 8 | 0.71274 |
28 | 9 | 3 | 2 | 0.71784 |
29 | 9 | 4 | 30 | 1.11960 |
RAKING WITH CALMAR |
Méthode : raking ratio |
Statistiques sur les rapports de poids (= pondérations finales / pondérations initiales) |
et sur les pondérations finales |
The UNIVARIATE Procedure |
Variable: _f_ (Rapport de poids) |
Moments | |||
N | 4695 | Sum Weights | 4695 |
Mean | 0.99616499 | Sum Observations | 4676.99464 |
Std Deviation | 0.13439411 | Variance | 0.01806178 |
Skewness | 2.98518629 | Kurtosis | 9.58943088 |
Uncorrected SS | 4743.8403 | Corrected SS | 84.7819795 |
Coeff Variation | 13.4911496 | Std Error Mean | 0.00196138 |
Basic Statistical Measures | |||
Location | Variability | ||
Mean | 0.996165 | Std Deviation | 0.13439 |
Median | 0.984431 | Variance | 0.01806 |
Mode | 0.985295 | Range | 0.89517 |
Interquartile Range | 0.07801 |
Tests for Location: Mu0=0 | ||||
Test | Statistic | p Value | ||
Student's t | t | 507.889 | Pr > |t| | <.0001 |
Sign | M | 2347.5 | Pr >= |M| | <.0001 |
Signed Rank | S | 5511930 | Pr >= |S| | <.0001 |
Tests for Normality | ||||
Test | Statistic | p Value | ||
Kolmogorov-Smirnov | D | 0.272914 | Pr > D | <0.0100 |
Cramer-von Mises | W-Sq | 90.95574 | Pr > W-Sq | <0.0050 |
Anderson-Darling | A-Sq | 525.459 | Pr > A-Sq | <0.0050 |
Quantiles (Definition 5) | |
Quantile | Estimate |
100% Max | 1.607916 |
99% | 1.607916 |
95% | 1.363091 |
90% | 1.051517 |
75% Q3 | 1.023610 |
50% Median | 0.984431 |
25% Q1 | 0.945604 |
10% | 0.891411 |
5% | 0.881946 |
1% | 0.867753 |
0% Min | 0.712742 |
Extreme Observations | |||||
Lowest | Highest | ||||
Value | SERNUM | Obs | Value | SERNUM | Obs |
0.712742 | 3928 | 3928 | 1.60792 | 4517 | 4517 |
0.712742 | 2891 | 2891 | 1.60792 | 4544 | 4544 |
0.712742 | 2889 | 2889 | 1.60792 | 4641 | 4641 |
0.712742 | 2887 | 2887 | 1.60792 | 4661 | 4661 |
0.712742 | 2490 | 2490 | 1.60792 | 4663 | 4663 |
RAKING WITH CALMAR |
Méthode : raking ratio |
Statistiques sur les rapports de poids (= pondérations finales / pondérations initiales) |
et sur les pondérations finales |
The UNIVARIATE Procedure |
Variable: _f_ (Rapport de poids) |
Histogram # Boxplot 1.625+** 70 * . .*** 86 * . .** 60 * .** 40 * .* 12 * . . 1.175+ .* 30 | .********* 328 | .****************** 643 +-----+ .************************************************ 1760 *--+--* .********************* 741 +-----+ .************************* 915 | . . 0.725+* 10 0 ----+----+----+----+----+----+----+----+----+--- * may represent up to 37 counts |
RAKING WITH CALMAR |
Méthode : raking ratio |
Statistiques sur les rapports de poids (= pondérations finales / pondérations initiales) |
et sur les pondérations finales |
The UNIVARIATE Procedure |
Variable: _f_ (Rapport de poids) |
Normal Probability Plot 1.625+ **** | | ***** | | ** | ** | * +++ | ++++ | +++ 1.175+ ++++ | ++++ ** | +++ ***** | ++++ ****** | *********** | ****** |*****************+ | ++++ | ++++ 0.725+* ++++ +----+----+----+----+----+----+----+----+----+----+ -2 -1 0 +1 +2 |
RAKING WITH CALMAR |
Méthode : raking ratio |
Statistiques sur les rapports de poids (= pondérations finales / pondérations initiales) |
et sur les pondérations finales |
The UNIVARIATE Procedure |
Variable: __wfin (Pondération finale) |
Moments | |||
N | 4695 | Sum Weights | 4695 |
Mean | 477.531842 | Sum Observations | 2242012 |
Std Deviation | 285.403929 | Variance | 81455.4025 |
Skewness | 16.8529039 | Kurtosis | 399.776296 |
Uncorrected SS | 1452983780 | Corrected SS | 382351659 |
Coeff Variation | 59.7664707 | Std Error Mean | 4.16526032 |
Basic Statistical Measures | |||
Location | Variability | ||
Mean | 477.5318 | Std Deviation | 285.40393 |
Median | 439.4656 | Variance | 81455 |
Mode | 406.6096 | Range | 8310 |
Interquartile Range | 152.58147 |
Tests for Location: Mu0=0 | ||||
Test | Statistic | p Value | ||
Student's t | t | 114.6463 | Pr > |t| | <.0001 |
Sign | M | 2347.5 | Pr >= |M| | <.0001 |
Signed Rank | S | 5511930 | Pr >= |S| | <.0001 |
Tests for Normality | ||||
Test | Statistic | p Value | ||
Kolmogorov-Smirnov | D | 0.21023 | Pr > D | <0.0100 |
Cramer-von Mises | W-Sq | 91.43645 | Pr > W-Sq | <0.0050 |
Anderson-Darling | A-Sq | 511.3535 | Pr > A-Sq | <0.0050 |
Quantiles (Definition 5) | |
Quantile | Estimate |
100% Max | 8500.535 |
99% | 1072.480 |
95% | 744.474 |
90% | 648.947 |
75% Q3 | 523.717 |
50% Median | 439.466 |
25% Q1 | 371.136 |
10% | 320.924 |
5% | 292.322 |
1% | 246.500 |
0% Min | 190.066 |
Extreme Observations | |||||
Lowest | Highest | ||||
Value | SERNUM | Obs | Value | SERNUM | Obs |
190.066 | 4151 | 4151 | 6174.79 | 2027 | 2027 |
199.583 | 4042 | 4042 | 6946.20 | 1040 | 1040 |
199.676 | 4163 | 4163 | 7573.94 | 606 | 606 |
201.885 | 3446 | 3446 | 7678.18 | 4305 | 4305 |
202.359 | 4279 | 4279 | 8500.53 | 608 | 608 |
RAKING WITH CALMAR |
Méthode : raking ratio |
Statistiques sur les rapports de poids (= pondérations finales / pondérations initiales) |
et sur les pondérations finales |
The UNIVARIATE Procedure |
Variable: __wfin (Pondération finale) |
Histogram # Boxplot 8750+* 1 * . .* 2 * . .* 1 * .* 1 * . . . .* 1 * . .* 1 * .* 2 * . .* 4 * .* 46 * .********************* 1384 +--0--+ 250+************************************************ 3252 *--+--* ----+----+----+----+----+----+----+----+----+--- * may represent up to 68 counts |
RAKING WITH CALMAR |
Méthode : raking ratio |
Statistiques sur les rapports de poids (= pondérations finales / pondérations initiales) |
et sur les pondérations finales |
The UNIVARIATE Procedure |
Variable: __wfin (Pondération finale) |
Normal Probability Plot 8750+ * | | * | | * | * | | | | * | | * | * | | * | +++**** | ++++****************** 250+******************************* +----+----+----+----+----+----+----+----+----+----+ -2 -1 0 +1 +2 |
RAKING WITH CALMAR |
Méthode : raking ratio |
Contenu de la table newdata contenant la nouvelle pondération newweight |
The CONTENTS Procedure |
Data Set Name: | WORK.NEWDATA | Observations: | 4695 |
Member Type: | DATA | Variables: | 2 |
Engine: | V8 | Indexes: | 0 |
Created: | 15:04 Monday, August 22, 2005 | Observation Length: | 16 |
Last Modified: | 15:04 Monday, August 22, 2005 | Deleted Observations: | 0 |
Protection: | Compressed: | NO | |
Data Set Type: | Sorted: | NO | |
Label: |
-----Engine/Host Dependent Information----- | |
Data Set Page Size: | 4096 |
Number of Data Set Pages: | 19 |
First Data Page: | 1 |
Max Obs per Page: | 252 |
Obs in First Data Page: | 176 |
Number of Data Set Repairs: | 0 |
File Name: | C:\DOCUME~1\GILLIA~1\LOCALS~1\Temp\SAS Temporary Files\_TD240\newdata.sas7bdat |
Release Created: | 8.0202M0 |
Host Created: | WIN_PRO |
-----Alphabetic List of Variables and Attributes----- | ||||||
# | Variable | Type | Len | Pos | Format | Label |
1 | SERNUM | Num | 8 | 0 | BEST12. | sernum |
2 | newweight | Num | 8 | 8 | 'new weight' |
RAKING WITH CALMAR |
********************* *** BILAN *** ********************* * * Date : 21 AOUT 2004 Heure : 20:41 * * Table en entrée : ex1.ex1 * * Nombre d'observations dans la table en entrée : 4695 * Nombre d'observations éliminées : 0 * Nombre d'observations conservées : 4695 * * Variable de pondération : GROSS2 * * Nombre de variables catégorielles : 2 * Liste des variables catégorielles et de leurs nombres de modalités : CTBAND (9 ) tenure (4 ) * Taille de l'échantillon (pondéré) : 2236979 * Taille de la population : 2242012 * * Méthode utilisée : raking ratio * Le calage a été réalisé en 4 itérations * Les poids ont été stockés dans la variable NEWWEIGHT de la table newdata |
RAKING WITH CALMAR |
The SURVEYMEANS Procedure |
Data Summary | |
Number of Clusters | 320 |
Number of Observations | 4695 |
Sum of Weights | 2242012 |
Statistics | |||
Variable | Label | Mean | Std Error of Mean |
HHINC | Gross household weekly income | 475.953932 | 10.548961 |