SB-5 (composite) to SB-LM score conversion: 0.932Sum + 34.8 (for high scores).

For non-verbal SB-5: 1.596Sum + 36.2.

https://m.facebook.com/story.php?st...168217142239&_ft_=fbid.10151423244707240

Quote
Hoagies' Gifted Education Page
Lissa, it's not that simple. When the modern SB-V was normed using kids who had SB L-M scores, the scores didn't correlate at all. I believe you can find the table of comparative scores in the Publisher's bulletin on SB-V Extended Norms. The link is on

www.hoagiesgifted.org/testing.htm#sb

Lissa Paddock
I found it- thanks!!!! The article is actually written by the same author as the book I'm reading
http://www.assess.nelson.com/pdf/sb5-asb3.pdf

See table 7: only 23 cases (and only high scores).

1)
Gifted Composite
NFR + NKN + NQR + VFR + VKN + VQR + VVS
Reliability: 0.97
Conversion Equation: 0.932Sum + 34.8

2)
Nonverbal Gifted
NFR + NKN + NQR + NVS
Reliability: 0.95
Conversion Equation: 1.596Sum + 36.2

According to the above (except there is no data above for the low scores):
SB-5: 70 85 100 115 130 145
map to
SB-LM: 100 114 128 142 156 170.