Cornbug: how is film compared to digital?

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送交者: 猎人于 2012-01-12, 22:34:50:

Let's say canon EOS SLR with the same lens, e.g. 50/1.4. What is its resolution in terms of mega pixels?

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How can you get something quantitative - cornbug (420 bytes) 2012-01-12, 23:03:10 (641159)
- Missed your Quality of Life question. here is my 2 cents: - 猎人 (855 bytes) 2012-01-13, 08:07:57 (641189)
  - I have "change scores" as primary. Not sure Survival analysis - cornbug (105 bytes) 2012-01-13, 09:06:23 (641197)
    - there is some confusion here. - 猎人 (199 bytes) 2012-01-13, 11:00:38 (641231)
      - RCT design to test the effectiveness of an intervention - cornbug (647 bytes) 2012-01-13, 11:31:10 (641240)
        
        I am now getting your point - blackbox (461 bytes) 2012-01-13, 13:02:42 (641251)
        
        if I remember correctly, these are all called "quality (control) study" - 猎人 (334 bytes) 2012-01-13, 13:41:08 (641256)
        
        Questionare could collect rating or scale data, - blackbox (43 bytes) 2012-01-13, 16:11:09 (641283)
        
        Questionare is OK, for the endpoint score - cornbug (68 bytes) 2012-01-13, 16:41:34 (641294)
        
        I don't understand this"...development of symptoms....." (无内容) - 猎人 (0 bytes) 2012-01-13, 19:05:55 (641310)
        
        The severity is a function of exposure time. (无内容) - cornbug (0 bytes) 2012-01-13, 23:25:16 (641333)
        
        it may more sense by reading this and the one below - blackbox (176 bytes) 2012-01-13, 18:18:30 (641306)
        
        I have never been involved in a clinical trial - cornbug (929 bytes) 2012-01-13, 13:32:55 (641254)
        
        without much details re: type of intervention and outcome, - 猎人 (318 bytes) 2012-01-13, 14:43:13 (641261)
        
        ha, that is what I can say - cornbug (736 bytes) 2012-01-13, 15:05:14 (641264)
        
        currently, is there a measure to manage this condition? - 猎人 (86 bytes) 2012-01-13, 15:20:59 (641267)
        
        then your procedure and/or med is to abolish the attack - 猎人 (2058 bytes) 2012-01-13, 17:48:57 (641305)
        
        suvival analysis and QoL are additional measures - cornbug (38 bytes) 2012-01-13, 16:38:39 (641292)
        
        Every thine has a psych impact, but not serious. - cornbug (302 bytes) 2012-01-13, 16:34:05 (641290)
        
        Yes. She will do and get 5-10% of her salary. (无内容) - cornbug (0 bytes) 2012-01-13, 16:23:38 (641286)
        
        triggered externally. (无内容) - cornbug (0 bytes) 2012-01-13, 16:21:36 (641284)
        
        is the condition persistent or episodic? (无内容) - 猎人 (0 bytes) 2012-01-13, 16:07:19 (641282)
        
        still don't feel - blackbox (386 bytes) 2012-01-13, 16:04:08 (641281)
        
        what do u claim about your procedure compared with the med? - 猎人 (124 bytes) 2012-01-13, 15:54:43 (641278)
        
        Yes. Medications with temporary relief and side effects. - cornbug (20 bytes) 2012-01-13, 15:28:48 (641270)
        
        few comments - 猎人 (817 bytes) 2012-01-13, 12:35:47 (641245)
        
        Thanks. I have never had a cell. (无内容) - cornbug (0 bytes) 2012-01-13, 12:57:53 (641250)
        
        Oh man! you may have a loud voice and pair of sensitive ears. (无内容) - 猎人 (0 bytes) 2012-01-13, 13:12:35 (641252)
        
        I am a bug with the sixth sense. (无内容) - cornbug (0 bytes) 2012-01-13, 13:39:30 (641255)
    - there is some confusion here. - 猎人 (199 bytes) 2012-01-13, 10:59:28 (641229)
  - good points, thanks! (无内容) - 通知 (0 bytes) 2012-01-13, 08:38:07 (641191)
- it is good opportunity to learn new stuff - blackbox (325 bytes) 2012-01-13, 07:58:49 (641188)
  - it is pointless to manually calculate. - 猎人 (46 bytes) 2012-01-13, 12:45:32 (641246)
    - true. Stats software willl do all the calculation (无内容) - blackbox (0 bytes) 2012-01-13, 13:15:14 (641253)
  - SPSS has K-M analysis too (无内容) - 通知 (0 bytes) 2012-01-13, 08:39:50 (641192)
    - I leave these to a statistician but I have to know about them. (无内容) - cornbug (0 bytes) 2012-01-13, 09:00:18 (641194)
      - good practice. for statistician, they prefer SAS. SPSS has lots of limitations (无内容) - 通知 (0 bytes) 2012-01-13, 10:02:11 (641218)
- 1, to quantify resolutionn enlarge them until u see a difference. - 猎人 (87 bytes) 2012-01-13, 05:59:46 (641177)
I don't know. I don't think film has higher resolution - cornbug (285 bytes) 2012-01-12, 22:48:40 (641157)
I still have a lot of films, both 135 and medium format. - 猎人 (220 bytes) 2012-01-12, 22:40:59 (641155)
- ItHow can you find a place to develop your film cheap? (无内容) - cornbug (0 bytes) 2012-01-12, 22:50:20 (641158)

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