s linear regression coefficients 
for translating values between data buffers. Use the routine
MtkRegressionCoeffCalc() to populate this structure. </P>
<P STYLE="text-indent: 0in; margin-top: 0.17in; margin-bottom: 0.2in; page-break-after: avoid">
<FONT FACE="Albany, sans-serif"><FONT SIZE=4>Type Definition:</FONT></FONT></P>
<PRE>typedef struct {
  MTKt_DataBuffer valid_mask; /**&lt; Mask for regression  */
  MTKt_DataBuffer slope; /**&lt; Slope of regression  */
  MTKt_DataBuffer intercept; /**&lt; Inter