A dataset summarizing field experiments result of seed treatments on clothianidin concentration.
data("clothianidin")A data frame with 102 observations and 3 variables:
New blocks constructed from original data. The format is 'days post planting_original block_year'.
Seed treatment.
Log transformed clothianidin concentration (µg).
Alford A, Krupke CH (2017). ``Translocation of the Neonicotinoid Seed Treatment Clothianidin in Maize.'' PLOS ONE, 12(3), 1--19. doi:10.1371/journal.pone.0173836 .
The original data is provided by Alford and Krupke (2017). Only some of the shoot region observations are taken from the original data and processed for illustration.
data("clothianidin")
clothianidin
#> blk trt clo
#> 1 05_1_15 Fungicide 0.683358043
#> 2 06_1_14 Fungicide -1.343711663
#> 3 06_1_14 High 4.160300828
#> 4 06_3_14 Naked -1.266373694
#> 5 06_3_14 Fungicide 0.266203041
#> 6 06_4_14 Fungicide 0.082056593
#> 7 06_4_14 High 2.863378490
#> 8 09_1_15 Fungicide 1.288084147
#> 9 14_1_15 Naked -3.210700261
#> 10 14_1_15 Low -0.560228996
#> 11 14_3_15 Fungicide -1.867225950
#> 12 14_3_15 High 1.612473146
#> 13 14_4_15 Low 0.534477123
#> 14 16_1_15 Naked -5.184915659
#> 15 16_1_15 Fungicide -2.010318248
#> 16 16_1_15 Low 0.088207528
#> 17 16_1_15 High 1.713161913
#> 18 16_2_15 Naked -2.846879759
#> 19 16_2_15 Fungicide -2.718947107
#> 20 16_2_15 Low 0.215424056
#> 21 16_2_15 High 2.451993796
#> 22 16_3_15 Naked -3.531220341
#> 23 16_3_15 Fungicide -3.148843182
#> 24 16_3_15 Low -0.261376556
#> 25 16_3_15 High 1.586224634
#> 26 16_4_15 Naked -3.622925062
#> 27 16_4_15 Fungicide -2.483104017
#> 28 16_4_15 Low 0.003110452
#> 29 16_4_15 High 1.293410198
#> 30 19_1_15 Naked -3.939436661
#> 31 19_1_15 Fungicide -2.765904787
#> 32 19_1_15 Low -1.119407219
#> 33 19_1_15 High 1.526810884
#> 34 19_2_15 Naked -3.981492598
#> 35 19_2_15 Fungicide -3.317277042
#> 36 19_2_15 Low -1.140167204
#> 37 19_2_15 High 0.705647391
#> 38 19_3_15 Fungicide -3.188437821
#> 39 19_3_15 Low -1.207272248
#> 40 19_3_15 High 1.311046037
#> 41 19_4_15 Naked -3.723697545
#> 42 19_4_15 Fungicide -2.226847059
#> 43 19_4_15 Low -0.217086785
#> 44 19_4_15 High 0.333726798
#> 45 20_1_14 Naked -3.864591430
#> 46 20_1_14 Fungicide -4.515366320
#> 47 20_2_14 Naked -4.008676782
#> 48 20_2_14 Low -2.422512504
#> 49 20_2_14 High 1.667412263
#> 50 20_3_14 Fungicide -4.829713464
#> 51 20_3_14 Low -1.666673475
#> 52 20_3_14 High -0.281333426
#> 53 20_4_14 Fungicide -4.275357576
#> 54 20_4_14 High -0.605320236
#> 55 34_1_14 Naked -6.918566510
#> 56 34_1_14 Fungicide -5.560681591
#> 57 34_1_14 Low -6.020845161
#> 58 34_1_14 High -4.341585666
#> 59 34_2_14 Naked -4.570684029
#> 60 34_2_14 Fungicide -5.894837780
#> 61 34_2_14 Low -5.158555424
#> 62 34_2_14 High -5.772264441
#> 63 34_3_14 Naked -6.185233294
#> 64 34_3_14 Fungicide -6.035916455
#> 65 34_3_14 Low -5.840233669
#> 66 34_3_14 High -2.629107001
#> 67 34_4_14 Naked -6.660058832
#> 68 34_4_14 Fungicide -4.674579644
#> 69 34_4_14 Low -4.199705078
#> 70 34_4_14 High -4.810683566
#> 71 47_1_15 Naked -4.925091754
#> 72 47_1_15 Fungicide -5.365736825
#> 73 47_1_15 Low -4.706559761
#> 74 47_1_15 High -4.086746645
#> 75 47_2_15 Naked -5.371571727
#> 76 47_2_15 Fungicide -5.502139716
#> 77 47_2_15 Low -3.894777436
#> 78 47_2_15 High -4.723718957
#> 79 47_3_15 Naked -5.761104612
#> 80 47_3_15 Fungicide -4.302901382
#> 81 47_3_15 Low -5.270795002
#> 82 47_3_15 High -3.939092302
#> 83 47_4_15 Naked -4.101298822
#> 84 47_4_15 Fungicide -4.962184789
#> 85 47_4_15 Low -4.375258048
#> 86 47_4_15 High -3.997383917
#> 87 61_1_15 Naked -4.717642389
#> 88 61_1_15 Fungicide -5.403566637
#> 89 61_1_15 Low -5.310987880
#> 90 61_1_15 High -5.622689967
#> 91 61_2_15 Naked -5.707058650
#> 92 61_2_15 Fungicide -5.210762344
#> 93 61_2_15 Low -5.262075663
#> 94 61_2_15 High -5.325407079
#> 95 61_3_15 Naked -4.893831729
#> 96 61_3_15 Fungicide -5.086644868
#> 97 61_3_15 Low -5.230318367
#> 98 61_3_15 High -3.711771239
#> 99 61_4_15 Naked -4.025933828
#> 100 61_4_15 Fungicide -5.000619872
#> 101 61_4_15 Low -4.169193748
#> 102 61_4_15 High -5.348263289