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gen buyfood=k3_93 if k3_93>=0 & k3_93<=180
gen cookfood=k5_93 if k5_93>=0 & k5_93<=300
gen washing=k7_93 if k7_93>=0 & k7_93<=180
tabstat buyfood cookfood washing fsize if age>=40 & age<=60 ,by(age) stat(mean)
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40 83.63265 126.6667 30.2381 4.571429
41 29.18367 124.7619 24.77778 4.833333
42 36 94.28571 22.55102 4.631579
43 73.28571 120 12.85714 4.888889
44 31.42857 133.4694 19.71429 4.529412
45 44 86.93878 27.23214 4.1875
46 31.74603 86.42857 32.46753 4.857143
47 65.87755 66.73469 14.22619 4.214286
48 27 94.28571 26.78571 4.5
49 35.95238 93.33333 29.72727 4.916667
50 77.57143 105.3061 22.55102 4.3
51 79.58928 120 31.61905 4.59375
52 54.77143 103.3613 35.07619 4.236842
53 45.10714 130.5882 39.79592 3.864865
54 26.13187 103.8095 23.38775 3.914286
55 49.7619 94.85714 47.7551 3.625
56 33.70476 102.2449 25.29412 3.911111
57 38.79762 102.8571 37.11607 4.15
58 50.60714 108 28.88889 3.478261
59 32.73809 108.3673 27.57143 3.65625
60 51.26531 97.71429 25.26374 4.1
Total 44.92177 104.2733 29.01476 4.196837
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40 62.06493 120 39.95536 4.571429
41 26.42857 102.8571 20.68831 4.958333
42 32.38095 75 19.28571 4.625
43 36.78571 94.28571 22.61905 5.083333
44 40.08571 97.14286 22.11429 4.352941
45 40 75.42857 24.52381 4.3125
46 53.90476 54.64286 25 4.705882
47 60.92857 86.37363 29.3956 4.392857
48 35.16667 111.4286 37.34694 4.235294
49 36.42857 113.3333 29.12857 4.708333
50 34.28571 116.1905 22.14286 4.315789
51 48.4 73.33333 25.5102 4.481481
52 60.28571 104.2857 38.92857 4.277778
53 50.98413 99.42857 38.75 3.85
54 26.02857 84.15584 20.35714 4
55 35.625 102.5 40.2381 3.659091
56 47.98571 118.2857 26.28571 3.880952
57 54.77143 118.8571 34.02597 4.026316
58 21.32653 113.2653 38.03571 3.521739
59 33.21429 122.2857 23.10714 3.805556
60 29.5 97.58242 32.85714 4.103448
Total 41.99258 102.2366 30.53997 4.179894
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