Table 1. Weight Status from Ages 9-15.

Weight Status (n (%))	Female	Male	All
Grade 3 (About age 9)
Normal	335(71.1%)	296(65.3%)	631(68.3%)
Overweight	69(14.6%)	67(14.8%)	136(14.7%)
Obese	67(14.2%)	90(19.9%)	157(17%)
Grade 5
Normal/Underweight	312(68.4%)	289(62.8%)	601(65.6%)
Overweight	67(14.7%)	67(14.6%)	134(14.6%)
Obese	77(16.9%)	104(22.6%)	181(19.8%)
Grade 6
Normal/Underweight	310(67.1%)	283(63.9%)	593(65.5%)
Overweight	76(16.5%)	66(14.9%)	142(15.7%)
Obese	76(16.5%)	94(21.2%)	170(18.8%)
Grade 7
Normal/Underweight	266(68.6%)	252(62.5%)	518(65.5%)
Overweight	61(15.7%)	62(15.4%)	123(15.6%)
Obese	61(15.7%)	89(22.1%)	150(19%)
Grade 8
Normal/Underweight	246(71.3%)	243(62.8%)	489(66.8%)
Overweight	56(16.2%)	61(15.8%)	117(16%)
Obese	43(12.5%)	83(21.4%)	126(17.2%)
Grade 9 (about Age 15)
Normal/Underweight	310(73.8%)	264(63.5%)	574(68.7%)
Overweight	56(13.3%)	75(18%)	131(15.7%)
Obese	54(12.9%)	77(18.5%)	131(15.7%)