送交者: wasguru 于 2007-05-01, 10:07:55:

回答: Is this graph for identical twins? 由 mangolasi 于 2007-05-01, 10:03:38:

• It "looks" like a structural break to me... (无内容) - mangolasi (0 bytes) 2007-05-01, 10:18:56 (138372)

加跟贴