Retain Statement 2:40 Monday, September 12, 2005 Obs name age weight over index_ weight count weight 1 Carl 32 155 0 155 155 1 2 Carl 33 160 1 155 160 2 3 Carl 34 157 1 155 157 3 4 Carl 35 140 0 155 140 4 5 Carl 36 155 0 155 155 5 6 Carl 37 160 1 155 160 6 7 Deborah 30 130 0 130 130 1 8 Deborah 31 129 0 130 129 2 9 Deborah 32 128 0 130 128 3 10 Deborah 33 131 1 130 131 4 11 Deborah 34 133 1 130 133 5 12 Deborah 35 125 0 130 125 6