https://padlet.com/krcyb511/amqxakf0us3h en-us 2017-11-06 15:43:34 UTC 2023-03-03 18:39:43 UTC hello@padlet.com krcyb511 https://padlet.com/krcyb511/amqxakf0us3h/wish/203944206 Does drinking lemon water in the morning help you lose weight? ]]> 2017-11-06 15:45:55 UTC https://padlet.com/krcyb511/amqxakf0us3h/wish/203944206 krcyb511 https://padlet.com/krcyb511/amqxakf0us3h/wish/203944680 We found that 250 men and women who had a BMI of 25.0 to 29.9 (overweight)]]> 2017-11-06 15:46:30 UTC https://padlet.com/krcyb511/amqxakf0us3h/wish/203944680 krcyb511 https://padlet.com/krcyb511/amqxakf0us3h/wish/203945134 We waited outside the local gym and when customers who fit in the BMI range joined the gym, they were asked if they wanted to be apart of a free 12 week program. ]]> 2017-11-06 15:47:15 UTC https://padlet.com/krcyb511/amqxakf0us3h/wish/203945134 krcyb511 https://padlet.com/krcyb511/amqxakf0us3h/wish/203946321 We will replicate this study with an additional 250 new subject, to verify that the results are valid and significant. We will possibly go to a different gym and study people with an even higher BMI next time. ]]> 2017-11-06 15:49:13 UTC https://padlet.com/krcyb511/amqxakf0us3h/wish/203946321 krcyb511 https://padlet.com/krcyb511/amqxakf0us3h/wish/203948318 125 subjects were randomly assigned to drink one full cup of lemon water every morning. The other 125 were assigned to drink a full cup of plain water.]]> 2017-11-06 15:52:24 UTC https://padlet.com/krcyb511/amqxakf0us3h/wish/203948318 krcyb511 https://padlet.com/krcyb511/amqxakf0us3h/wish/203948905 Our explanatory variable is the cup of treatment that each group received: lemon water or plain water. ]]> 2017-11-06 15:53:22 UTC https://padlet.com/krcyb511/amqxakf0us3h/wish/203948905 krcyb511 https://padlet.com/krcyb511/amqxakf0us3h/wish/203949573 At the end of the 12 weeks, we recalculated the BMI of each person.]]> 2017-11-06 15:54:12 UTC https://padlet.com/krcyb511/amqxakf0us3h/wish/203949573 krcyb511 https://padlet.com/krcyb511/amqxakf0us3h/wish/203950076 Our control group is the 125 people who drink a cup of plain water. There will not be a placebo because that is not possible for our type of experiment. ]]> 2017-11-06 15:54:58 UTC https://padlet.com/krcyb511/amqxakf0us3h/wish/203950076 krcyb511 https://padlet.com/krcyb511/amqxakf0us3h/wish/203950675 We had the gym give us a list of 250 people. We numbered them all on the list and used a random number table to select 125 subjects for the treatment group. Potential lurking variables are metabolism rates, muscle mass, height, and diet. By randomizing, we can reduce the impact of these lurking variables. ]]> 2017-11-06 15:55:53 UTC https://padlet.com/krcyb511/amqxakf0us3h/wish/203950675 krcyb511 https://padlet.com/krcyb511/amqxakf0us3h/wish/203953134 We matched people up by gender, height, and body composition prior to the study and randomly picked one to get lemon water and one to not get it. This will help us compare results when we are done. ]]> 2017-11-06 15:59:03 UTC https://padlet.com/krcyb511/amqxakf0us3h/wish/203953134 krcyb511 https://padlet.com/krcyb511/amqxakf0us3h/wish/203955795 At the end of the 12 week study, the average BMI for the lemon water group was 20. The average BMI for the control group was 24.8. Both groups lost weight and lowered their BMI, but the lemon water group brought it down by 4.8 more points. ]]> 2017-11-06 16:03:14 UTC https://padlet.com/krcyb511/amqxakf0us3h/wish/203955795 krcyb511 https://padlet.com/krcyb511/amqxakf0us3h/wish/203957841 We are not able to blind our subjects because they will know that we are putting lemon in their water because they will taste it and they all go to the same gym and will talk. And we cannot double blind because our team is small and we all know who is in which group. ]]> 2017-11-06 16:06:25 UTC https://padlet.com/krcyb511/amqxakf0us3h/wish/203957841 krcyb511 https://padlet.com/krcyb511/amqxakf0us3h/wish/203958924 With a sample size of 250, the margin of error is set at 6.3%. This low margin of error is good, and means that my results should be a good representation of the population. ]]> 2017-11-06 16:08:03 UTC https://padlet.com/krcyb511/amqxakf0us3h/wish/203958924 krcyb511 https://padlet.com/krcyb511/amqxakf0us3h/wish/203960109 We randomized all 250 people and the results and the randomized difference in the results was 0.5 BMI points. Thus the results are significantly significant, as a 4.8 difference could not be received by random chance. ]]> 2017-11-06 16:09:43 UTC https://padlet.com/krcyb511/amqxakf0us3h/wish/203960109 krcyb511 https://padlet.com/krcyb511/amqxakf0us3h/wish/203961607 Our results were published in a health journal. Most of the participants continued to lose weight and their lives were changed. Lemon water is now marketed as a health food/drink. ]]> 2017-11-06 16:12:05 UTC https://padlet.com/krcyb511/amqxakf0us3h/wish/203961607 krcyb511 https://padlet.com/krcyb511/amqxakf0us3h/wish/203965064 2017-11-06 16:17:20 UTC https://padlet.com/krcyb511/amqxakf0us3h/wish/203965064 krcyb511 https://padlet.com/krcyb511/amqxakf0us3h/wish/203973588 2017-11-06 16:30:18 UTC https://padlet.com/krcyb511/amqxakf0us3h/wish/203973588 krcyb511 https://padlet.com/krcyb511/amqxakf0us3h/wish/203973747 2017-11-06 16:30:36 UTC https://padlet.com/krcyb511/amqxakf0us3h/wish/203973747 krcyb511 https://padlet.com/krcyb511/amqxakf0us3h/wish/203973881 2017-11-06 16:30:52 UTC https://padlet.com/krcyb511/amqxakf0us3h/wish/203973881 krcyb511 https://padlet.com/krcyb511/amqxakf0us3h/wish/206016698 2017-11-12 18:40:43 UTC https://padlet.com/krcyb511/amqxakf0us3h/wish/206016698