Here are my results:

measurement 1:

Angle (Radians) 0.122173048 0.401425728 0.663225116 0.925024504 1.186823891
COS(Angle) 0.992546152 0.920504853 0.788010754 0.601815023 0.374606593
A (Average of natural log) 0.538059476 0.575489357 0.609485029 0.649766112 0.654178875
1 4.195655033 4.356264711 3.879173108 2.908174158 1.741544359
2 4.195655033 4.573104423 3.76237735 3.187177546 1.445609789
3 3.859344363 4.356264711 4.005322136 2.808643925 1.302468686
4 3.965241059 3.852388031 3.26048742 2.582844596 1.437764553
5 3.859344363 3.852388031 3.180671808 2.567110646 1.430000617
6 3.859344363 4.014935577 3.240151377 2.379339245 1.642965617
7 4.195655033 4.356264711 3.323119033 2.929107383 1.696123593
8 3.663126258 3.959143135 3.734482435 2.887598785 1.270582462
9 3.859344363 4.497950735 3.433375273 1.918358263 1.123650609
10 -0.940146988 4.193237047 3.734482435 2.420144172 1.160461467
Average LAI 3.471256288 4.201194111 3.555364238 2.658849872 1.425117175
measurement 2:
Angle (Radians) 0.122173048 0.401425728 0.663225116 0.925024504 1.186823891
COS(Angle) 0.992546152 0.920504853 0.788010754 0.601815023 0.374606593
A (Average of natural log) 0.359549718 0.4569814 0.453254895 0.508261744 0.562201921
1 3.45747048 4.187367536 3.825910719 3.328350811 1.529445024
2 3.45747048 4.267424049 3.865812129 2.721052036 1.11458497
3 3.008218035 4.001248603 2.793733308 1.669205549 0.616207422
4 2.727502849 3.326989117 2.733495854 1.54333858 0.666382698
5 2.816735503 3.231330733 2.793733308 1.485019835 0.616207422
Average LAI 2.117708283 2.599159003 2.23964701 1.59775851 0.833307493

Answer this:
1. What does the fact that the values are not the same for all angles indicate? 
2. What does the difference between the two sets of measurements indicate?
결과는 다음과 같습니다:측정 1:각도(라디안) 0.122173048 0.401425728 0.663225116 0.925024504 1.186823891COS(각도) 0.992546152 0.920504853 0.788010754 0.601815023 0.374606593A (자연 로그 평균) 0.538059476 0.575489357 0.609485029 0.649766112 0.6541788751 4.195655033 4.356264711 3.879173108 2.908174158 1.7415443592 4.195655033 4.573104423 3.76237735 3.187177546 1.4456097893 3.859344363 4.356264711 4.005322136 2.808643925 1.3024686864 3.965241059 3.852388031 3.26048742 2.582844596 1.4377645535 3.859344363 3.852388031 3.180671808 2.567110646 1.4300006176 3.859344363 4.014935577 3.240151377 2.379339245 1.6429656177 4.195655033 4.356264711 3.323119033 2.929107383 1.6961235938 3.663126258 3.959143135 3.734482435 2.887598785 1.2705824629 3.859344363 4.497950735 3.433375273 1.918358263 1.12365060910 -0.940146988 4.193237047 3.734482435 2.420144172 1.160461467평균 LAI 3.471256288 4.201194111 3.555364238 2.658849872 1.425117175측정 2:각도(라디안) 0.122173048 0.401425728 0.663225116 0.925024504 1.186823891COS(각도) 0.992546152 0.920504853 0.788010754 0.601815023 0.374606593A (자연 로그 평균) 0.359549718 0.4569814 0.453254895 0.508261744 0.5622019211 3.45747048 4.187367536 3.825910719 3.328350811 1.5294450242 3.45747048 4.267424049 3.865812129 2.721052036 1.114584973 3.008218035 4.001248603 2.793733308 1.669205549 0.6162074224 2.727502849 3.326989117 2.733495854 1.54333858 0.6663826985 2.816735503 3.231330733 2.793733308 1.485019835 0.616207422평균 LAI 2.117708283 2.599159003 2.23964701 1.59775851 0.833307493정답을 맞히세요:1. 모든 각도에서 값이 동일하지 않다는 사실은 무엇을 의미합니까? 2. 두 측정 세트의 차이는 무엇을 의미합니까?