﻿Table 
  4. 
  -- 
  Confidence 
  limits 
  for 
  percentages 
  of 
  the 
  entire 
  skier 
  

   population 
  estimated 
  to 
  have 
  certain 
  characteristics 
  

   during 
  the 
  1964-65 
  season 
  l/ 
  

  

  State 
  

  

  Sample 
  ] 
  

   '. 
  size 
  ] 
  

  

  90 
  

   or 
  

  

  : 
  80 
  

   or 
  

  

  70 
  

   or 
  

  

  : 
  60 
  

   or 
  

  

  50 
  

   or 
  

  

  

  10 
  

  

  20 
  

  

  30 
  

  

  40 
  

  

  : 
  50 
  

  

  Number 
  --------- 
  Percent 
  

  

  +22.88 
  

   +18.69 
  

   +2.68 
  

   +3.82 
  

   +4.62 
  

   +8.55 
  

   +13.94 
  

   +9.46 
  

   +6.28 
  

   +6.23 
  

   +3.72 
  

   +9.61 
  

   +5.38 
  

   +1.43 
  

  

  A 
  1 
  O 
  O 
  Q 
  

  

  91 
  

  

  4-1 
  S 
  SO 
  

  

  + 
  90 
  96 
  

  

  Arizona 
  

  

  30 
  

  

  +12.81 
  

  

  +16.53 
  

  

  California 
  

  

  1,204 
  

  

  +1.76 
  

  

  +2.34 
  

  

  Colorado 
  

  

  604 
  

  

  +2.52 
  

  

  +3.34 
  

  

  Idaho 
  

  

  416 
  

  

  +3.06 
  

  

  +4.04 
  

  

  Montana 
  

  

  127 
  

  

  +5.73 
  

  

  +7.51 
  

  

  Nevada 
  

  

  51 
  

  

  +9.46 
  

  

  +12.30 
  

  

  New 
  Mexico 
  

  

  105 
  

  

  +6.36 
  

  

  +8.32 
  

  

  Oregon 
  

  

  229 
  

  

  +4.18 
  

  

  +5.52 
  

  

  Utah 
  

  

  233 
  

  

  +4.15 
  

  

  +5.45 
  

  

  Washington 
  

  

  636 
  

  

  +2.46 
  

  

  +3.24 
  

  

  Wyoming 
  

  

  102 
  

  

  +6.45 
  

  

  +8.45 
  

  

  Other 
  

  

  310 
  

  

  +3.58 
  

  

  +4.70 
  

  

  Total 
  

  

  4,068 
  

  

  + 
  .95 
  

  

  +1.25 
  

  

  +24.28 
  

   +19.87 
  

   +2.86 
  

   +4.06 
  

   +4.92 
  

   +9.11 
  

   +14.84 
  

   +10.08 
  

   +6.70 
  

   +6.65 
  

   +3.96 
  

   +10.23 
  

   +5.74 
  

   +1.55 
  

  

  +24.74 
  

   +20.23 
  

   +2.92 
  

   +4.14 
  

   +5.02 
  

   +9.29 
  

   +15.12 
  

   +10.28 
  

   +6.84 
  

   +6.77 
  

   +4.04 
  

   +10.43 
  

   +5.84 
  

   +1.57 
  

  

  Confidence 
  levels 
  given 
  are 
  at 
  the 
  95-percent 
  level. 
  

  

  Table 
  5. 
  -- 
  Confidence 
  limits 
  for 
  percentages 
  of 
  the 
  skier 
  population 
  

   19 
  years 
  and 
  older 
  estimated 
  to 
  have 
  certain 
  character 
  - 
  

   istics 
  during 
  the 
  1964-65 
  season 
  l7 
  

  

  

  • 
  • 
  

  

  [ 
  Sample 
  

  

  90 
  

  

  : 
  80 
  

  

  : 
  70 
  

  

  : 
  60 
  

  

  : 
  50 
  

  

  State 
  

  

  

  

  

  

  or 
  

  

  or 
  

  

  : 
  or 
  

  

  : 
  or 
  

  

  : 
  or 
  

  

  

  o 
  size 
  ° 
  

  

  10 
  

  

  20 
  

  

  : 
  30 
  

  

  : 
  40 
  

  

  : 
  50 
  

  

  Number 
  

  

  Alaska 
  

  

  14 
  

  

  +20.21 
  

  

  +25.75 
  

  

  Arizona 
  

  

  26 
  

  

  +13.92 
  

  

  +17.92 
  

  

  California 
  

  

  965 
  

  

  +1.97 
  

  

  +2.61 
  

  

  Colorado 
  

  

  480 
  

  

  +2.84 
  

  

  +3.74 
  

  

  Idaho 
  

  

  298 
  

  

  +3.65 
  

  

  +4.81 
  

  

  Montana 
  

  

  93 
  

  

  +6.80 
  

  

  +8.88 
  

  

  Nevada 
  

  

  35 
  

  

  +11.71 
  

  

  +15.15 
  

  

  New 
  Mexico 
  

  

  79 
  

  

  +7.43 
  

  

  +9.69 
  

  

  Oregon 
  

  

  151 
  

  

  +5.23 
  

  

  +6.85 
  

  

  Utah 
  

  

  137 
  

  

  +5.50 
  

  

  +7.22 
  

  

  Washington 
  

  

  451 
  

  

  +2.93 
  

  

  +3.87 
  

  

  Wyoming 
  

  

  59 
  

  

  +8.73 
  

  

  +11.35 
  

  

  Other 
  

  

  299 
  

  

  +3.65 
  

  

  +4.81 
  

  

  Total 
  

  

  3,087 
  

  

  +1.10 
  

  

  +1.44 
  

  

  Percent 
  

  

  +28.99 
  

   +20.26 
  

   +2.99 
  

   +4.28 
  

   +5.49 
  

   +10.10 
  

   +17.15 
  

   +11.01 
  

   +7.81 
  

   +8.22 
  

   +4.43 
  

   +12.89 
  

   +5.47 
  

   +1.66 
  

  

  +30.75 
  

   +21.52 
  

   +3.19 
  

   +4.58 
  

   +5.85 
  

   +10.76 
  

   +18.23 
  

   +11.73 
  

   +8.33 
  

   +8.76 
  

   +4.73 
  

   +13.71 
  

   +5.85 
  

   +1.78 
  

  

  +31.31 
  

   +21.92 
  

   +3.27 
  

   +4.66 
  

   +5.97 
  

   +10.96 
  

   +18.33 
  

   +11.95 
  

   +8.49 
  

   +8.94 
  

   +4.83 
  

   +13.99 
  

   +5.95 
  

   +1.82 
  

  

  Confidence 
  levels 
  given 
  are 
  at 
  the 
  95-percent 
  level. 
  

  

  59 
  

  

  