st: list if r==0.01 not working

["Paul O'Brien" <paul.obrien@afe2.org.uk>]

i am sure there is a very simple answer but i can't find it - i have  
searched!

r is a float

. list if r==0.01

i get no output, but if i use relational operators i get this.

. list r if r>0 &r<0.02

      +-----+
      |   r |
      |-----|
  43. | .01 |
  44. | .01 |
  45. | .01 |
  46. | .01 |
  47. | .01 |
      |-----|
  48. | .01 |
  49. | .01 |
  50. | .01 |
  51. | .01 |
  52. | .01 |
      |-----|
  53. | .01 |
  54. | .01 |
  55. | .01 |
  56. | .01 |
  57. | .01 |
      |-----|
  58. | .01 |
      +-----+
where am i going wrong?

paul
-------------------------------
Dr Paul O'Brien
Raymede Clinic
Westside Contraceptive Services
Westminster Primary Care Trust
Exmoor St
London
W10 6DZ
UK
44 + (0)20 8962 4450






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