. . . . . . . . "Stata is a general-purpose statistical software package developed by StataCorp for data manipulation, visualization, statistics, and automated reporting. It is used by researchers in many fields, including biomedicine, economics, epidemiology, and sociology." . "Stata" . . "RSA" . "MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCoKFb7LKlXyBB7BUvjFF9bDJNk0WxH3Xerr4H3v/VCiRVshEDl3BZVekbMMmdRe+TOPyc8AOLd9IAL2VfVVD/T0rmCHk7Pw7DQjI96mwyeXhE7f4g0WG5UT5Pxxm0Rzy7IrYnEaaVDs7dkZUt952M6qWlHfTwCQDcXJhZfLiXoMwIDAQAB" . "XE8YnnPzwRGpTHFu5c7npYRW4cyeXCe8mUOOSllydNVswTnhRR7hbrCIp/yeB7VVCltCIzrQ+A1ptxmaWvkCUVhl4T3AcnQAskTUer04y1rfE91a0sWXeO9vfKdXfotE+H7CjBKP/IMjGjvIoyU/7mCV5se6JmH8MvI3vjlGFQI=" . . "2023-06-12T05:33:28Z"^^ . . . . .