bsqreg wage age education i.married children i.county qregplot age education i.married children, q(5(5)95)
4.3 使用 qrprocess 估计
ssc install qrprocess,replace (if not installed) qrprocess wage age education i.married children i.county qregplot age education i.married children, q(5(5)95)
4.4 使用 qreg2 估计
qreg2 wage age education i.married children i.county qregplot age education i.married children, q(5(5)95)
Note:qreq2需要更新
4.5 使用 ivqreg2 估计
ivqreg2 wage age education married , inst(age education married children) qregplot age education married , q(5(5)95)
4.6 使用 xtqreq 估计
xtqreg wage age education i.married children , i(county) qregplot age education i.married children, q(5(5)95)
4.7 使用 mmqreg 估计
mmqreg wage age education i.married children qregplot age education i.married children, q(5(5)95)
Note:mmqreg最新版本不支持qregplot
4.8 使用 sqreg 估计
set scheme s2color sqreg wage age education i.married children i.county, q(10 25 50 75 90) qregplot age education i.married children,
Note:需设置彩色背景才能正常显示。
4.9 使用 mmqreg 估计
rifhdreg wage age education i.married children i.county, rif(q(50)) qregplot age education i.married children, q(5(5)95)
4.10 回归信息存储在内存中绘图
qreg wage age education i.married children i.county, q(50) qregplot age education i.married children, q(5(5)95) estore(qreg_1) set scheme s2color qregplot age education i.married children, from(qreg_1)
4.11 使用标题标签
qregplot age education i.married children, from(qreg_1) label