Joint encoding of facial identity, orientation, gaze, and expression in the middle dorsal face area

Mat file contains a struct with the following field for each recorded cell in MD:- visuallyResponsive: logical field indicating if the cell is visually responsive.- mFSI: monkey face selectivity index- hFSI: human face selectivity index- normResp: normalized responses to six major categories (monkey faces, human faces, monkey bodies, human bodies, fruits, and manmade objects).该Mat文件包含一个结构体，针对MD脑区中的每个记录到的细胞，设有如下字段： - visuallyResponsive：逻辑型字段，用于标识该细胞是否具备视觉响应特性。 - mFSI：猴脸选择性指数（monkey face selectivity index） - hFSI：人脸选择性指数（human face selectivity index） - normResp：针对六大类刺激的归一化响应，六大类分别为猴脸、人脸、猴身、人身、水果以及人造物体。