Image from the Biodiversity Heritage Library.
Contributed by Museum of Vertebrate Zoology, University of California, Berkeley.
| www.biodiversitylibrary.org
Transcription
Sceloporus orcutti; Temps.
(By Month)
February
(M) (R)
x x² x x²
25.6 655.36 31.0 961.00 M+R
20.6 424.36 30.0 900.00 N = 21
31.8 1011.24 35.0 1225.00 ΣX = 631.2
24.8 615.04 30.0 900.00 ΣX² = 19347.52
33.6 1128.96 32.0 1024.00 X̄ = 30.0°C
32.8 1075.84 34.0 1156.00 (X̄)² = 900.00
36.6 1339.56 21.0 441.00
31.6 998.56 28.0 784.00 S² = (ΣX² - N(X̄)²)/(N-1)
35.2 1239.04 27.0 729.00 S² = (19347.52 - 21(900.00))/20
31.6 998.56 30.0 900.00 S² = 447.52/20 = 22.38
32.6 1062.76 (1964 - no 29.0 841.00 S.E. = √(S²/N) = √(22.38/21)
29.5 870.25 hibernation S.E. = √1.06 = 1.03
31.6 998.56 this winter) [± 2.1°C at 95% level]
36.0 1296.00 [27.9° - 32.1°]
34.6 1197.16
29.0 841.00
33.4 1115.56
32.0 1024.00 N = 21 S² = (21281.69 - 21(1011.24))/20
32.0 1024.00 ΣX = 667.5 S² = 45.65/20 = 2.28
32.0 1024.00 ΣX² = 21281.69
29.0 841.00 X̄ = 31.8°C
34.0 1156.00 (X̄)² = 1011.24
32.0 1024.00
30.0 900.00 S.E. = √(2.28/21) = √.108 = .33
32.0 1024.00 [± 0.66°C at 95% level]
32.0 1024.00 [31.1° - 32.5°]
30.0 900.00
32.2 1036.84
30.0 900.00
31.6 998.56
32.0 1024.00