身長 -991.5999999999999 cm の偏差値は年齢別に以下のようになります。

年齢	男性の場合の偏差値	女性の場合の偏差値
6	-2166.76	-2182.96
7	-2210.83	-2141.57
8	-2039.03	-1952.34
9	-1944.93	-1785.43
10	-1859.43	-1649.52
11	-1541.95	-1662.57
12	-1402.14	-1852.93
13	-1481.53	-2193.95
14	-1671.68	-2145.77
15	-1960.76	-2101.1
16	-1956.46	-2058.46
17	-1964.92	-2098.28
18	-2044.99	-2090.84
19	-2016.04	-2018.04
20	-2027.25	-2033.19
21	-2038.58	-2048.58
22	-2050.05	-2064.17
23	-2053.96	-2068.16
24	-2061.71	-2076.08
25	-2065.65	-2080.09
26	-2073.49	-2088.1
27	-2081.39	-2092.18
28	-2065.89	-2100.24
29	-2050.61	-2104.34
30	-2039.3	-2112.52
31	-2024.42	-2120.75
32	-2009.73	-2124.91
33	-2024.31	-2124.99
34	-2035.36	-2125.07
35	-2050.31	-2125.14
36	-2061.63	-2125.2
37	-2076.97	-2125.27
38	-2061.42	-2133.26
39	-2049.87	-2145.48
40	-2034.71	-2153.62
41	-2019.77	-2166.07
42	-2008.67	-2174.35
43	-2023.01	-2195.74
44	-2033.82	-2213.09
45	-2048.52	-2230.69
46	-2059.6	-2253.21
47	-2074.68	-2271.47
48	-2074.42	-2266.57
49	-2074.19	-2261.71
50	-2077.82	-2256.85
51	-2077.56	-2252.02
52	-2077.33	-2242.61
53	-2092.4	-2246.52
54	-2107.71	-2245.82
55	-2123.26	-2245.14
56	-2139.02	-2244.44
57	-2150.85	-2243.76
58	-2121.31	-2238.64
59	-2088.6	-2233.53
60	-2060.67	-2228.45
61	-2029.69	-2223.39
62	-1999.61	-2222.84
63	-1998.97	-2226.78
64	-1994.73	-2230.76
65	-1994.1	-2234.73
66	-1989.88	-2238.72
67	-1985.65	-2242.73
68	-1988.85	-2242.18
69	-1988.45	-2241.64
70	-1988.06	-2236.52
71	-1987.65	-2235.98
72	-1987.27	-2235.42
73	-1979.63	-1899.45
74	-1968.51	-1646.94
75	-1961.01	-1454.22
76	-1950.09	-1300.72
77	-1939.29	-1175.59

前後の身長

-992.5999999999999 cm

-990.5999999999999 cm